# Unpredictable Family

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{{short description|2023–2024 South Korean television series}}
{{Multiple issues|
{{More citations needed|date=February 2024}}
{{Unreliable sources|date=March 2024}}
}}
{{Infobox television
| alt_name             = {{ubl|''Bumpy Family''<ref>{{cite web |date= 21 March 2024|title=Bumpy Family |url=https://www.tvmaze.com/shows/70835/bumpy-family |archive-url= |archive-date= |access-date= |website=TVMaze |language=English}}</ref>|''Tumbling Family''{{cn|date=October 2025}}|''Udangtangtang Family''}}
| image                = Unpredictable Family poster.jpg
| caption              = Promotional poster
| native_name          = {{Infobox Korean television name/auto|hangul=^우당탕탕 패밀리|lk=Udangtangtang Family}}
| genre                = {{ubl|[Drama](/source/Drama_(film_and_television))|[Romantic comedy](/source/Romantic_comedy)|[Family](/source/Family_saga)}}
| creator              = {{ubl|Park Ki-ho|KBS Drama Division}}
| developer            = 
| writer               = Moon Young-hoon
| director             = Kim Sung-geun
| starring             = {{ubl|[Nam Sang-ji](/source/Nam_Sang-ji)|[Lee Do-gyeom](/source/Lee_Do-gyeom)|[Kang Da-bin](/source/Kang_Da-bin)|[Lee Hyo-na](/source/Lee_Hyo-na)}}
| country              = South Korea
| language             = Korean
| num_episodes         = 131
| executive_producer   = Lee Jeong-mi (KBS)
| producer             = {{ubl|Kim Young-jun|Woo Yes-ran|Kim Hyung-jun|Shin Dong-cheol}}
| location             = <!-- Should be left blank if same as country of origin above.-->
| cinematography       = 
| editor               = 
| camera               = [Single-camera](/source/Single-camera)
| runtime              = 30 minutes
| company              = [Monster Union](/source/Monster_Union)<br>Ascendio Entertainment
| network              = [KBS1](/source/KBS1)
| first_aired          = {{Start date|2023|09|18}}
| last_aired           = {{End date|2024|03|22}}
| related              = 
| music                = Lee Chang-hee
}}

'''''Unpredictable Family''''' ({{Korean|우당탕탕 패밀리}}) is a [South Korean television series](/source/South_Korean_television_series) starring [Nam Sang-ji](/source/Nam_Sang-ji), [Lee Do-gyeom](/source/Lee_Do-gyeom), [Kang Da-bin](/source/Kang_Da-bin) and [Lee Hyo-na](/source/Lee_Hyo-na). It premiered on [KBS1](/source/KBS1)<ref>{{cite web|url=https://kbsworld.kbs.co.kr/program/view.php?pg_seq=2042|title=Unpredictable Family|website=KBS WORLD TV|language=en|date=|access-date=}}</ref> on September 18, 2023, and aired on every weekday at 20:30 ([KST](/source/Time_in_South_Korea)) for 131 episodes.{{cn|date=October 2025}}

==Synopsis==
A love story between an aspiring actor and a promising director, whose parents are a married couple who have been married for 30 years. Can they overcome such a complicated family relationship and become a real family?<ref>{{cite web|url=https://blog.kocowa.com/new-kbs-family-drama-unpredictable-family-is-coming-to-kocowa/|title=New KBS Family Drama "Unpredictable Family" is Coming to KOCOWA+|website=KOCOWA+ BLOG|language=en|date=September 8, 2023|access-date=September 8, 2023}}</ref><ref>{{cite web|url=https://koreanallday.com/unpredictable-family-kdrama-2023-cast-synopsis-preview-613/|title="Unpredictable Family" Kdrama 2023 {{!}} Cast {{!}} Synopsis {{!}} Preview & more|website=KoreanAllDay.com|last=Bloom|first=Misty|date=September 18, 2023|access-date=September 18, 2023}}</ref>

==Cast and characters==
===Main===
* [Nam Sang-ji](/source/Nam_Sang-ji) as Yoo Eun-seong (age 28) – Dong-gu and Chun-young's daughter, Eun-hyuk and Eun-ah's stepsister, an unknown actress who dreams of a brilliant rise, but is at the bottom in reality. Former Blue Film employee. Si-heon's former lover.  
* [Lee Do-gyeom](/source/Lee_Do-gyeom) as Kang Seon-woo (age 34) – Jeong-ae and Ki-seok's son. A promising Hollywood film director who must achieve what he sets out to achieve. Seon-ju's older brother. Eun-ah and Eun-hyuk's half-brother. 
* [Kang Da-bin](/source/Kang_Da-bin) as Yoo Eun-hyuk (age 35) – Eun-seong's older brother and Eun-ah's younger brother. Dong-gu's son and Chun-young's adopted son. Jeong-ae's biological son. A violent crime detective who calls himself the grim reaper of criminals. Sun-woo's half-brother. Seon-ju's half-brother. Ha-young's lover.
* [Lee Hyo-na](/source/Lee_Hyo-na) as Shin Ha-yeong (age 30) – Dal-yong's daughter, a film company planning producer who transforms into a colorful character to get what she wants. Eun-seong's boss at work. Blue Film team leader. Min-guk's aunt. Ga-ram's great-aunt. Eun-hyuk's lover.

===Supporting===
====Eun-seong's family====
* Lee Jong-won as Yoo Dong-gu (age 60) – father of three siblings, ex-husband of Jeong-ae. Chun-young's current husband. The eternally sad irregular worker at the local restaurant 'Haha Chicken'. Jeong-suk's former brother-in-law.
* Kim Seon-kyung as Go Chun-young (age 57, pseudonym: Yoon Ji-sook/Mari) – Dong-gu's current wife, Eun-ah & Eun-hyuk's adoptive mother, and Eun-seong's mother.
* Joo Sae-byeok as Yoo Eun-ah (age 37, pseudonym: Yoo Sara) – Eun-hyuk's older sister, Eun-seong's older step-sister. A show host obsessed with youth, beauty, and diet. She is Dong-gu's daughter and Chun-young's adoptive daughter. She is Jeong-ae's biological daughter. Seon-ju's stepsister. Seon-woo's half-sister. Min-guk's friend. She likes Min-guk.

====Sun-woo's family====
* Lee Dae-yeon as Kang Ki-seok (age 59) – Seon-woo and Seon-joo's father, Jeong-ae's current husband. The head of the household is quite authoritative, but doesn't get anything his way. Jeong-suk's brother-in-law.
* [Choi Su-rin](/source/Choi_Su-rin) as Shim Jeong-ae (age 59, pseudonym: Shim Mi-jin/Sophie) – Seon-woo and Seon-ju's mother, Dong-gu's ex-wife. Ki-seok's current wife. She is Eun-ah and Eun-hyuk's biological mother.
* Ahn Yeon-hong as Shim Jeong-sook (age 49) – Seon-woo and Seon-ju's aunt and Jeong-ae's younger sister. He is an eternal child who cannot come to his senses even after causing an accident because of her love. She is Ki-seok's sister-in-law. She is Dong-gu's former sister-in-law. She is Eun-ah and Eun-hyuk's aunt. Seon-woo and Seon-ju's aunt.
* [Lim Na-young](/source/Lim_Na-young) as Kang Seon-ju (age 28) – Seon-woo's younger sister and Eun-seong's friend. She is the daughter of Ki-seok and Jeong-ae. She is an aspiring drama writer who lightly ignores the world's standards. Jeong-suk's nephew. Eun-ah and Eun-hyuk's half-sister. She is a part-time worker at Min-guk's cafe. She likes Min-guk.

====Ha-young's family====
* Im Ha-ryong as Shin Dal-yong (age 80) – The deceased father of Ha-seong and Ha-young, an indomitable romantic who lives and dies in love. Jin-sil's father-in-law. Min-guk's paternal grandfather. The great-grandfather of Ga-ram.
* Kim Bo-mi as Maeng Jin-sil (age 58) – Ha-yeong's sister-in-law and Dal-yong's daughter-in-law. She is a kind but fierce daughter-in-law who says everything she wants to say. She is the deceased wife of Ha-seong. She is Min-guk's mother. Ga-ram's paternal grandmother. The cafe's legal owner.
* Choi Woo-hyuk as Shin Min-guk (age 34) – Ha-yeong's nephew, Jin-jin's son. Ga-ram's father. A happy father raising a cuckoo chick. Cafe owner.
* Jeong Min-jun as Shin Ga-ram (age 6) – Min-guk's son, a kindergarten student who speaks English well. Jin-sil's grandson. Dal-yong's great-grandson. Ha-young's grandnephew. Hye-yoon's biological son.
* [Yang Ji-won](/source/Yang_Ji-won_(singer)) as Jeong Hye-yoon – Ga-ram's biological mother.<ref>{{Cite news |last=Hwang |first=Gyu-jun |date=2024-04-01 |title= |script-title=ko:'우당탕탕 패밀리' 종영소감 양지원, 씨엘엔컴퍼니와 계약 만료 후 FA |trans-title=Thoughts on the end of 'Unpredictable Family' Yang Ji-won becomes a free agent after her contract with CL&Company expires |url=https://m.news.nate.com/view/20240401n35207 |access-date=2024-06-10 |work=Star Daily News |via=[Nate News](/source/Nate_News)}}</ref>

====People around Eun-seong====
* [Lee Jung-hyuk](/source/Lee_Jung-hyuk) as Yeon Je-ha<ref>{{cite web|url=https://kstar.kbs.co.kr/list_view.html?idx=303019|script-title=ko:[우당탕탕 패밀리] 동변상련 신세 한탄하며 거하게 취한 이도겸+강다빈 형제 "사랑을 위하여~!"|website=KBS Entertainment|date=February 16, 2023}}</ref>

==Original soundtrack==
* Part 1: Ahn Ye-seul - To My Boyfriend (Released on September 25, 2023)<ref>Original song: [Fin.K.L](/source/Fin.K.L) "[To My Boyfriend](/source/To_My_Boyfriend)"</ref>
* Part 2: Mini Mani - Even If You Forget Me (Released on October 2, 2023)
* Part 3: Lydia - Isn't That What Living Is All About? (Released on October 9, 2023) 
* Part 4: Taehwa Yoon - As If Dreaming (Released on October 16, 2023)
* Part 5: Jo Joon-jo - Romantic Tango (Released on October 23, 2023)
* Part 6: Yeo-eun - There's Still Something I Want To Say To You (Released on October 30, 2023)
* Part 7: Bagna - In The End, I Am The Same (Released on November 2, 2023)
* Part 8: Yellow - I Love You More Than Anyone Else (Released on November 6, 2023)
* Part 9: Coda Bridge - There Are A Lot Of Things I Want To Do With You (Released on November 13, 2023)
* Part 10: Morning Coffee - Does There Have To Be A Reason To Love (Released on November 20, 2023)
* Part 11: Han Kyung-il - Some Days (Released on November 27, 2023)
* Part 12: Uhana - If I Really Loved You (Released on December 4, 2023)
* Part 13: Damu - I Loved You So Much (Released on December 11, 2023)
* Part 14: The Daisy - I Was Never Okay (Released on December 18, 2023)
* Part 15: Bernard Park - Aroha (Released on December 25, 2023)
* Part 16: Doha (XEED) - I Remember You To Forget (Released on January 1, 2024)
* Part 17: Naeunseol - To Me Who Was Loved (Released on January 8, 2024)
* Part 18: Joo Won-tak - Just Like That, The Day Goes By (Released on January 15, 2024)
* Part 19: Lee Hyeon - Walk In The Opposite Direction (Released on January 22, 2024)
* Part 20: Ha Jin-woo - An Uneventful Day (Released on February 5, 2024)

==Viewership==
{{Television ratings graph |no_graph=y
| title        = Unpredictable Family
| season_title = Episodes
| color1       = #FF8080
| color2       = #FFD280
| color3       = #FFFF80
| color4       = #80FF80
| color5       = #A31A1C
| color6       = #3D424A 
| legend1      = 1–22
| legend2      = 23–44
| legend3      = 45–66
| legend4      = 67–88
| legend5      = 89–110
| legend6      = 111–131
| refs         = Audience measurement performed nationwide by [Nielsen Korea](/source/Nielsen_Korea).<ref name="nielsen" />
| width        = 500
| height       = 350
| country      = South Korea
|-
<!-- E001 -->| 2.183
<!-- E002 -->| 1.421
<!-- E003 -->| 1.966
<!-- E004 -->| 1.571
<!-- E005 -->| 1.832
<!-- E006 -->| 1.737
<!-- E007 -->| 1.322
<!-- E008 -->| 1.144
<!-- E009 -->| 1.182
<!-- E010 -->| 1.072
<!-- E011 -->| 1.295
<!-- E012 -->| 1.146
<!-- E013 -->| 1.932
<!-- E014 -->| 1.768
<!-- E015 -->| 1.695
<!-- E016 -->| 1.754
<!-- E017 -->| 1.483
<!-- E018 -->| 1.818
<!-- E019 -->| 1.471
<!-- E020 -->| 1.717
<!-- E021 -->| 1.948
<!-- E022 -->| 1.677
|-
<!-- E023 -->| 1.869
<!-- E024 -->| 1.747
<!-- E025 -->| 1.646
<!-- E026 -->| 1.894
<!-- E027 -->| 1.643
<!-- E028 -->| 1.776
<!-- E029 -->| 1.572
<!-- E030 -->| 1.753
<!-- E031 -->| 1.823
<!-- E032 -->| 1.750
<!-- E033 -->| 2.031
<!-- E034 -->| 1.695
<!-- E035 -->| 1.689
<!-- E036 -->| 1.793
<!-- E037 -->| 1.561
<!-- E038 -->| 1.785
<!-- E039 -->| 1.757
<!-- E040 -->| 1.790
<!-- E041 -->| 1.853
<!-- E042 -->| 1.625
<!-- E043 -->| 1.917
<!-- E044 -->| 1.827
|-
<!-- E045 -->| 1.896
<!-- E046 -->| 1.935
<!-- E047 -->| 1.675
<!-- E048 -->| 1.924
<!-- E049 -->| 1.933
<!-- E050 -->| 1.927
<!-- E051 -->| 1.938
<!-- E052 -->| 2.053
<!-- E053 -->| 2.043
<!-- E054 -->| 1.850
<!-- E055 -->| 1.856
<!-- E056 -->| 1.984
<!-- E057 -->| 1.869
<!-- E058 -->| 2.019
<!-- E059 -->| 1.910
<!-- E060 -->| N/A
<!-- E061 -->| N/A
<!-- E062 -->| 1.997
<!-- E063 -->| N/A
<!-- E064 -->| N/A
<!-- E065 -->| N/A
<!-- E066 -->| 2.159
|-
<!-- E067 -->| N/A
<!-- E068 -->| N/A
<!-- E069 -->| N/A
<!-- E070 -->| N/A
<!-- E071 -->| 2.100
<!-- E072 -->| 1.945
<!-- E073 -->| 2.428
<!-- E074 -->| 2.389
<!-- E075 -->| 2.324
<!-- E076 -->| 2.255
<!-- E077 -->| 2.117
<!-- E078 -->| 2.277
<!-- E079 -->| 2.193
<!-- E080 -->| 2.176
<!-- E081 -->| 2.173
<!-- E082 -->| 1.934
<!-- E083 -->| 1.986
<!-- E084 -->| 2.129
<!-- E085 -->| 2.221
<!-- E086 -->| 2.293
<!-- E087 -->| 2.186
<!-- E088 -->| 2.091
|-
<!-- E089 -->| 2.231
<!-- E090 -->| 1.823
<!-- E091 -->| 1.938
<!-- E092 -->| 2.020
<!-- E093 -->| 2.113
<!-- E094 -->| 2.070
<!-- E095 -->| 2.246
<!-- E096 -->| 1.983
<!-- E097 -->| 2.083
<!-- E098 -->| 1.978
<!-- E099 -->| 2.044
<!-- E100 -->| 1.980
<!-- E101 -->| 1.652
<!-- E102 -->| 1.732
<!-- E103 -->| 2.127
<!-- E104 -->| 2.168
<!-- E105 -->| 2.125
<!-- E106 -->| 1.980
<!-- E107 -->| 2.054
<!-- E108 -->| 2.016
<!-- E109 -->| 2.198
<!-- E110 -->| 2.049
|-
<!-- E111 -->| 1.823
<!-- E112 -->| 2.092
<!-- E113 -->| 2.080
<!-- E114 -->| 2.078
<!-- E115 -->| 2.127
<!-- E116 -->| 2.025
<!-- E117 -->| 2.115
<!-- E118 -->| 2.133
<!-- E119 -->| 2.198
<!-- E120 -->| 2.205
<!-- E121 -->| 1.971
<!-- E122 -->| 2.152
<!-- E123 -->| 2.212
<!-- E124 -->| 2.058
<!-- E125 -->| 2.046
<!-- E126 -->| 2.002
<!-- E127 -->| 2.093
<!-- E128 -->| 2.054
<!-- E129 -->| 2.172
<!-- E130 -->| 1.984
<!-- E131 -->| 2.012
}}

{| class="wikitable" style="margin-left:auto; margin-right:auto; width:550px; text-align:center"
|+ Average TV viewership ratings
|-
! scope="col" rowspan="2" | {{abbr|Ep.|Episode}}
! scope="col" rowspan="2" | Original broadcast date
! scope="col" colspan="2" | Average audience share<br />(Nielsen Korea)<ref name="nielsen">Nielsen Korea ratings:
* {{Cite web|title=Nielsen Korea|url=https://www.nielsenkorea.co.kr/tv_terrestrial_day.asp?menu=Tit_1&sub_menu=1_1&area=00&begin_date=20230918|website=Nielsen Korea|language=ko|date=September 18, 2023|access-date=September 19, 2023}}</ref><ref>{{Cite web|title=Nielsen Korea|url=https://search.daum.net/search?w=tv&q=우당탕탕%20패밀리%20시청률&irt=tv-program&irk=97898&DA=TVP|website=Nielsen Korea|via=[Daum](/source/Daum_(web_portal))|language=ko|date=September 18, 2023|access-date=September 19, 2023}}</ref>
|-
! scope="col" style="width:8em" | Nationwide
! scope="col" style="width:8em" | [Seoul](/source/Seoul_Capital_Area)
|-
! scope="col" | 1
| September 18, 2023
| 13.0% {{small|(1st)}}
| 10.8% {{small|(1st)}}
|-
! scope="col" | 2
| September 19, 2023
| 8.5% {{small|(1st)}}
| 7.4% {{small|(1st)}}
|-
! scope="col" | 3
| September 20, 2023
| 11.6% {{small|(1st)}}
| 9.9% {{small|(1st)}}
|-
! scope="col" | 4
| September 21, 2023
| 9.2% {{small|(1st)}}
| 7.4% {{small|(1st)}}
|-
! scope="col" | 5
| September 22, 2023
| 10.5% {{small|(1st)}}
| 8.7% {{small|(1st)}}
|-
! scope="col" | 6
| September 25, 2023
| 10.5% {{small|(1st)}}
| 9.0% {{small|(1st)}}
|-
! scope="col" | 7
| September 26, 2023
| 8.5% {{small|(2nd)}}
| 7.6% {{small|(2nd)}}
|-
! scope="col" | 8
| October 2, 2023
| 6.5% {{small|(3rd)}}
| 5.5% {{small|(3rd)}}
|-
! scope="col" | 9
| October 3, 2023
| '''{{color|blue|6.5%}}''' {{small|(5th)}}
| 5.5% {{small|(4th)}}
|-
! scope="col" | 10
| October 4, 2023
| 6.6% {{small|(6th)}}
| '''{{color|blue|5.4%}}''' {{small|(6th)}}
|-
! scope="col" | 11
| October 5, 2023
| 8.0% {{small|(1st)}}
| 6.7% {{small|(1st)}}
|-
! scope="col" | 12
| October 6, 2023
| 6.8% {{small|(3rd)}}
| 5.5% {{small|(4th)}}
|-
! scope="col" | 13
| October 9, 2023
| 11.5% {{small|(1st)}}
| 9.6% {{small|(1st)}}
|-
! scope="col" | 14
| October 10, 2023
| 10.2% {{small|(1st)}}
| 8.8% {{small|(1st)}}
|-
! scope="col" | 15
| October 11, 2023
| 10.5% {{small|(1st)}}
| 9.4% {{small|(2nd)}}
|-
! scope="col" | 16
| October 12, 2023
| 10.8% {{small|(1st)}}
| 9.3% {{small|(1st)}}
|-
! scope="col" | 17
| October 13, 2023
| 9.6% {{small|(1st)}}
| 8.0% {{small|(1st)}}
|-
! scope="col" | 18
| October 16, 2023
| 11.1% {{small|(1st)}}
| 9.4% {{small|(1st)}}
|-
! scope="col" | 19
| October 17, 2023
| 9.6% {{small|(1st)}}
| 7.9% {{small|(1st)}}
|-
! scope="col" | 20
| October 18, 2023
| 10.1% {{small|(1st)}}
| 8.3% {{small|(1st)}}
|-
! scope="col" | 21
| October 19, 2023
| 11.7% {{small|(1st)}}
| 10.3% {{small|(1st)}}
|-
! scope="col" | 22
| October 20, 2023
| 10.2% {{small|(1st)}}
| 8.6% {{small|(2nd)}}
|-
! scope="col" | 23
| October 23, 2023
| 11.0% {{small|(1st)}}
| 9.0% {{small|(1st)}}
|-
! scope="col" | 24
| October 24, 2023
| 10.7% {{small|(1st)}}
| 9.4% {{small|(1st)}}
|-
! scope="col" | 25
| October 25, 2023
| 10.3% {{small|(1st)}}
| 9.2% {{small|(1st)}}
|-
! scope="col" | 26
| October 26, 2023
| 11.5% {{small|(1st)}}
| 10.0% {{small|(1st)}}
|-
! scope="col" | 27
| October 27, 2023
| 9.8% {{small|(2nd)}}
| 8.2% {{small|(3rd)}}
|-
! scope="col" | 28
| October 30, 2023
| 10.7% {{small|(1st)}}
| 9.3% {{small|(1st)}}
|-
! scope="col" | 29
| October 31, 2023
| 9.3% {{small|(1st)}}
| 8.3% {{small|(1st)}}
|-
! scope="col" | 30
| November 1, 2023
| 10.9% {{small|(1st)}}
| 10.0% {{small|(1st)}}
|-
! scope="col" | 31
| November 2, 2023
| 10.7% {{small|(1st)}}
| 9.1% {{small|(1st)}}
|-
! scope="col" | 32
| November 3, 2023
| 10.4% {{small|(1st)}}
| 8.8% {{small|(1st)}}
|-
! scope="col" | 33
| November 6, 2023
| 11.6% {{small|(1st)}}
| 10.1% {{small|(1st)}}
|-
! scope="col" | 34
| November 7, 2023
| 10.0% {{small|(1st)}}
| 8.8% {{small|(1st)}}
|-
! scope="col" | 35
| November 8, 2023
| 10.1% {{small|(1st)}}
| 8.7% {{small|(1st)}}
|-
! scope="col" | 36
| November 9, 2023
| 10.8% {{small|(1st)}}
| 9.7% {{small|(1st)}}
|-
! scope="col" | 37
| November 10, 2023
| 8.8% {{small|(2nd)}}
| 7.4% {{small|(4th)}}
|-
! scope="col" | 38
| November 13, 2023
| 10.8% {{small|(1st)}}
| 9.1% {{small|(1st)}}
|-
! scope="col" | 39
| November 14, 2023
| 10.7% {{small|(1st)}}
| 9.1% {{small|(1st)}}
|-
! scope="col" | 40
| November 15, 2023
| 11.3% {{small|(1st)}}
| 10.1% {{small|(1st)}}
|-
! scope="col" | 41
| November 16, 2023
| 11.2% {{small|(1st)}}
| 9.7% {{small|(1st)}}
|-
! scope="col" | 42
| November 17, 2023
| 10.5% {{small|(2nd)}}
| 8.8% {{small|(2nd)}}
|-
! scope="col" | 43
| November 20, 2023
| 11.1% {{small|(1st)}}
| 9.6% {{small|(1st)}}
|-
! scope="col" | 44
| November 21, 2023
| 10.2% {{small|(3rd)}}
| 8.7% {{small|(3rd)}}
|-
! scope="col" | 45
| November 22, 2023
| 11.1% {{small|(1st)}}
| 9.7% {{small|(1st)}}
|-
! scope="col" | 46
| November 23, 2023
| 11.1% {{small|(1st)}}
| 9.4% {{small|(1st)}}
|-
! scope="col" | 47
| November 24, 2023
| 10.3% {{small|(1st)}}
| 8.7% {{small|(1st)}}
|-
! scope="col" | 48
| November 27, 2023
| 11.1% {{small|(1st)}}
| 9.5% {{small|(1st)}}
|-
! scope="col" | 49
| November 28, 2023
| 11.7% {{small|(1st)}}
| 10.5% {{small|(1st)}}
|-
! scope="col" | 50
| November 29, 2023
| 11.4% {{small|(1st)}}
| 10.1% {{small|(1st)}}
|-
! scope="col" | 51
| November 30, 2023
| 11.3% {{small|(1st)}}
| 9.4% {{small|(1st)}}
|-
! scope="col" | 52
| December 1, 2023
| 11.8% {{small|(1st)}}
| 10.6% {{small|(1st)}}
|-
! scope="col" | 53
| December 4, 2023
| 11.8% {{small|(1st)}}
| 10.1% {{small|(1st)}}
|-
! scope="col" | 54
| December 5, 2023
| 10.9% {{small|(1st)}}
| 9.1% {{small|(1st)}}
|-
! scope="col" | 55
| December 6, 2023
| 10.9% {{small|(1st)}}
| 9.9% {{small|(1st)}}
|-
! scope="col" | 56
| December 7, 2023
| 12.1% {{small|(1st)}}
| 10.9% {{small|(1st)}}
|-
! scope="col" | 57
| December 8, 2023
| 10.7% {{small|(1st)}}
| 8.9% {{small|(1st)}}
|-
! scope="col" | 58
| December 11, 2023
| 11.8% {{small|(1st)}}
| 10.2% {{small|(1st)}}
|-
! scope="col" | 59
| December 12, 2023
| 11.5% {{small|(1st)}}
| 9.4% {{small|(1st)}}
|-
! scope="col" | 60
| December 13, 2023
| 11.7% {{small|(1st)}}
| 10.1% {{small|(1st)}}
|-
! scope="col" | 61
| December 14, 2023
| 13.2% {{small|(1st)}}
| 12.2% {{small|(1st)}}
|-
! scope="col" | 62
| December 15, 2023
| 12.0% {{small|(1st)}}
| 10.6% {{small|(1st)}}
|-
! scope="col" | 63
| December 18, 2023
| 11.9% {{small|(1st)}}
| {{N/A|N/A}}
|-
! scope="col" | 64
| December 19, 2023
| 13.6% {{small|(1st)}}
| 11.8% {{small|(1st)}}
|-
! scope="col" | 65
| December 20, 2023
| 12.5% {{small|(1st)}}
| '''{{color|red|13.0%}}''' {{small|(1st)}}
|-
! scope="col" | 66
| December 21, 2023
| 12.8% {{small|(1st)}}
| 10.8% {{small|(1st)}}
|-
! scope="col" | 67
| December 22, 2023
| 11.4% {{small|(1st)}}
| rowspan="4" {{N/A|N/A}}
|-
! scope="col" | 68
| December 25, 2023
| '''{{color|red|13.7%}}''' {{small|(1st)}}
|-
! scope="col" | 69
| December 26, 2023
| 12.0% {{small|(1st)}}
|-
! scope="col" | 70
| December 27, 2023
| 12.0% {{small|(1st)}}
|-
! scope="col" | 71
| December 28, 2023
| 12.9% {{small|(1st)}}
| 11.0% {{small|(1st)}}
|-
! scope="col" | 72
| December 29, 2023
| 12.0% {{small|(1st)}}
| 10.1% {{small|(1st)}}
|-
! scope="col" | 73
| January 1, 2024
| 13.2% {{small|(1st)}}
| 11.5% {{small|(1st)}}
|-
! scope="col" | 74
| January 2, 2024
| 13.5% {{small|(1st)}}
| 11.7% {{small|(1st)}}
|-
! scope="col" | 75
| January 3, 2024
| 13.4% {{small|(1st)}}
| 11.6% {{small|(1st)}}
|-
! scope="col" | 76
| January 4, 2024
| 12.9% {{small|(1st)}}
| 11.1% {{small|(1st)}}
|-
! scope="col" | 77
| January 5, 2024
| 12.0% {{small|(1st)}}
| 10.3% {{small|(1st)}}
|-
! scope="col" | 78
| January 8, 2024
| 13.1% {{small|(1st)}}
| 11.5% {{small|(1st)}}
|-
! scope="col" | 79
| January 9, 2024
| 12.6% {{small|(1st)}}
| 10.7% {{small|(1st)}}
|-
! scope="col" | 80
| January 10, 2024
| 12.5% {{small|(1st)}}
| 10.7% {{small|(1st)}}
|-
! scope="col" | 81
| January 11, 2024
| 13.0% {{small|(1st)}}
| 11.3% {{small|(1st)}}
|-
! scope="col" | 82
| January 12, 2024
| 11.4% {{small|(1st)}}
| 9.8% {{small|(1st)}}
|-
! scope="col" | 83
| January 15, 2024
| 11.6% {{small|(1st)}}
| 10.3% {{small|(1st)}}
|-
! scope="col" | 84
| January 16, 2024
| 12.5% {{small|(1st)}}
| 10.9% {{small|(1st)}}
|-
! scope="col" | 85
| January 17, 2024
| 12.3% {{small|(1st)}}
| 11.0% {{small|(2nd)}}
|-
! scope="col" | 86
| January 18, 2024
| 13.1% {{small|(1st)}}
| 11.4% {{small|(1st)}}
|-
! scope="col" | 87
| January 22, 2024
| 12.4% {{small|(1st)}}
| 11.2% {{small|(1st)}}
|-
! scope="col" | 88
| January 23, 2024
| 12.2% {{small|(1st)}}
| 10.4% {{small|(1st)}}
|-
! scope="col" | 89
| January 24, 2024
| 12.2% {{small|(1st)}}
| 10.9% {{small|(1st)}}
|-
! scope="col" | 90
| January 25, 2024
| 11.2% {{small|(1st)}}
| 10.1% {{small|(1st)}}
|-
! scope="col" | 91
| January 26, 2024
| 11.5% {{small|(1st)}}
| 9.9% {{small|(2nd)}}
|-
! scope="col" | 92
| January 29, 2024
| 11.8% {{small|(1st)}}
| 9.9% {{small|(1st)}}
|-
! scope="col" | 93
| January 30, 2024
| 12.0% {{small|(1st)}}
| 10.2% {{small|(1st)}}
|-
! scope="col" | 94
| January 31, 2024
| 12.2% {{small|(1st)}}
| 11.0% {{small|(1st)}}
|-
! scope="col" | 95
| February 1, 2024
| 12.7% {{small|(1st)}}
| 11.3% {{small|(1st)}}
|-
! scope="col" | 96
| February 2, 2024
| 11.9% {{small|(2nd)}}
| 10.2% {{small|(2nd)}}
|-
! scope="col" | 97
| February 5, 2024
| 12.5% {{small|(1st)}}
| 10.4% {{small|(1st)}}
|-
! scope="col" | 98
| February 6, 2024
| 11.7% {{small|(1st)}}
| 9.7% {{small|(1st)}}
|-
! scope="col" | 99
| February 7, 2024
| 12.2% {{small|(1st)}}
| 10.7% {{small|(1st)}}
|-
! scope="col" | 100
| February 8, 2024
| 11.4% {{small|(1st)}}
| 9.7% {{small|(1st)}}
|-
! scope="col" | 101
| February 9, 2024
| 8.9% {{small|(2nd)}}
| 7.8% {{small|(2nd)}}
|-
! scope="col" | 102
| February 12, 2024
| 9.8% {{small|(2nd)}}
| 8.4% {{small|(2nd)}}
|-
! scope="col" | 103
| February 13, 2024
| 11.9% {{small|(1st)}}
| 10.3% {{small|(1st)}}
|-
! scope="col" | 104
| February 14, 2024
| 12.6% {{small|(1st)}}
| 10.7% {{small|(1st)}}
|-
! scope="col" | 105
| February 15, 2024
| 12.5% {{small|(1st)}}
| 10.5% {{small|(1st)}}
|-
! scope="col" | 106
| February 16, 2024
| 11.5% {{small|(2nd)}}
| 10.0% {{small|(2nd)}}
|-
! scope="col" | 107
| February 19, 2024
| 11.9% {{small|(1st)}}
| 10.3% {{small|(1st)}}
|-
! scope="col" | 108
| February 20, 2024
| 11.6% {{small|(1st)}}
| 10.0% {{small|(1st)}}
|-
! scope="col" | 109
| February 21, 2024
| 12.3% {{small|(1st)}}
| 11.1% {{small|(1st)}}
|-
! scope="col" | 110
| February 22, 2024
| 11.6% {{small|(1st)}}
| 9.1% {{small|(1st)}}
|-
! scope="col" | 111
| February 23, 2024
| 10.6% {{small|(1st)}}
| 9.1% {{small|(2nd)}}
|-
! scope="col" | 112
| February 26, 2024
| 12.4% {{small|(1st)}}
| 10.5% {{small|(1st)}}
|-
! scope="col" | 113
| February 27, 2024
| 11.9% {{small|(1st)}}
| 9.7% {{small|(1st)}}
|-
! scope="col" | 114
| February 28, 2024
| 12.1% {{small|(1st)}}
| 10.2% {{small|(1st)}}
|-
! scope="col" | 115
| February 29, 2024
| 12.4% {{small|(1st)}}
| 10.5% {{small|(1st)}}
|-
! scope="col" | 116
| March 1, 2024
| 11.2% {{small|(1st)}}
| 9.2% {{small|(2nd)}}
|-
! scope="col" | 117
| March 4, 2024
| 12.7% {{small|(1st)}}
| 10.7% {{small|(1st)}}
|-
! scope="col" | 118
| March 5, 2024
| 12.4% {{small|(1st)}}
| 10.3% {{small|(1st)}}
|-
! scope="col" | 119
| March 6, 2024
| 13.3% {{small|(1st)}}
| 11.9% {{small|(1st)}}
|-
! scope="col" | 120
| March 7, 2024
| 12.6% {{small|(1st)}}
| 10.6% {{small|(1st)}}
|-
! scope="col" | 121
| March 8, 2024
| 11.7% {{small|(1st)}}
| 9.9% {{small|(1st)}}
|-
! scope="col" | 122
| March 11, 2024
| 12.8% {{small|(1st)}}
| 10.8% {{small|(1st)}}
|-
! scope="col" | 123
| March 12, 2024
| 12.8% {{small|(1st)}}
| 11.1% {{small|(1st)}}
|-
! scope="col" | 124
| March 13, 2024
| 12.2% {{small|(1st)}}
| 10.7% {{small|(1st)}}
|-
! scope="col" | 125
| March 14, 2024
| 12.0% {{small|(1st)}}
| 10.1% {{small|(1st)}}
|-
! scope="col" | 126
| March 15, 2024
| 11.7% {{small|(1st)}}
| 9.7% {{small|(2nd)}}
|-
! scope="col" | 127
| March 18, 2024
| 12.5% {{small|(1st)}}
| 10.8% {{small|(1st)}}
|-
! scope="col" | 128
| March 19, 2024
| 12.1% {{small|(1st)}}
| 10.5% {{small|(1st)}}
|-
! scope="col" | 129
| March 20, 2024
| 12.5% {{small|(1st)}}
| 10.7% {{small|(1st)}}
|-
! scope="col" | 130
| March 21, 2024
| 12.0% {{small|(1st)}}
| 10.4% {{small|(1st)}}
|-
! scope="col" | 131
| March 22, 2024
| 11.7% {{small|(1st)}}
| 9.7% {{small|(2nd)}}
|-
! scope="col" colspan="2" | Average
! scope="col" | {{color|green|11.4%}}
! scope="col" | {{color|green|—}}{{efn|name=incomplete|Due to multiple unpublished ratings, the exact average rating is unknown.}}
|-
| colspan="4" style="font-size:85%" | 
* In the table above, the '''{{color|blue|blue numbers}}''' represent the lowest ratings and the '''{{color|red|red numbers}}''' represent the highest ratings.
* N/A denotes ratings that were not published.
|}

==Notes==
{{Notelist}}

==References==
{{reflist}}

==External links==
* {{Official website|https://program.kbs.co.kr/1tv/drama/unpredictable_family/pc/index.html}} {{in lang|ko}}
* [http://ascendio.co.kr/pages/artwork_view.php#59 Production website] at Ascendio Entertainment {{in lang|ko}}
* [http://monsterunion.co.kr/blog/2023/09/12/%ec%9a%b0%eb%8b%b9%ed%83%95%ed%83%95-%ed%8c%a8%eb%b0%80%eb%a6%ac/ Production website] at [Monster Union](/source/Monster_Union) {{in lang|ko}}
* {{Hancinema drama|Unpredictable_Family}}
* {{KBS World TV program|id=2042}}
{{Monster Union}}

Category:Korean Broadcasting System television dramas
Category:2023 South Korean television series debuts
Category:Korean-language television shows
Category:South Korean romance television series
Category:South Korean melodrama television series
Category:Television series about families
Category:South Korean romantic comedy television series
Category:Television series about single parent families
Category:Television series by Monster Union
Category:KBS1 daily dramas

---
Adapted from the Wikipedia article [Unpredictable Family](https://en.wikipedia.org/wiki/Unpredictable_Family) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Unpredictable_Family?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.