# Zero-X > Mediated Wiki article. Canonical URL: https://mediated.wiki/source/Zero-X > Markdown URL: https://mediated.wiki/source/Zero-X.md > Source: https://en.wikipedia.org/wiki/Zero-X > Source revision: 1355805237 > License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) {{Short description|Fictional spacecraft}} {{About|the fictional spacecraft|other uses|0X (disambiguation){{!}}0X}} {{DISPLAYTITLE:''Zero-X''}} {{Use dmy dates|date=April 2026}} {{Use British English|date=April 2026}} {{Infobox fictional vehicle | name = ''Zero-X'' | image = Zero X launch.jpg | alt = A futuristic spacecraft with two sets of wings prepares to launch from a runway in a manner similar to an airliner. | caption = The {{Convert|7|ft|m|spell=in|adj=mid}} filming model of ''Zero-X'' from the film ''Thunderbirds Are Go'' | first = ''[Thunderbirds Are Go](/source/Thunderbirds_Are_Go)'' (1966) | affiliation = Glenn Field Spaceport
Spectrum Organisation | aux_vehicle = Martian Excursion Vehicle
Martian Exploration Vehicle | armaments = Missile gun (on MEV) | propulsion = Chemical rockets | max_speed = {{Convert|40|mi}} per second{{Cite book |title = Gerry Anderson's Supermarionation Cross-Sections |first1 = Graham |last1 = Bleathman |author1-link = Graham Bleathman |year = 2000 |publisher = [Carlton Books](/source/Carlton_Books) |location = London, UK |isbn = 978-1-84222-411-3 |pages = 40–41 }}{{Cite book |title = Gerry Anderson's Captain Scarlet and the Mysterons Spectrum Agents' Manual |first1 = Sam |last1 = Denham |year = 2017 |publisher = [Haynes Publishing](/source/Haynes_Publishing) |location = Yeovil, Somerset |isbn = 978-1-78521-143-0 |pages = 90–91 }} | mass = 11,460 tons or
5.24 million pounds
({{Convert|5,240,000|lb|kt|disp=out|abbr=off}}) | length = {{Convert|1,190|ft}} or
{{Convert|390|ft}} | width = {{Convert|780|ft|adj=mid}} or
{{Convert|250|ft|adj=mid}} wingspan }} '''''Zero-X''''' is a fictional Earth spacecraft that first appeared in two of [Gerry](/source/Gerry_Anderson) and [Sylvia Anderson](/source/Sylvia_Anderson)'s [Supermarionation](/source/Supermarionation) productions, the film ''[Thunderbirds Are Go](/source/Thunderbirds_Are_Go)'' (1966) and the television series ''[Captain Scarlet and the Mysterons](/source/Captain_Scarlet_and_the_Mysterons)''. Although publicity material for the various Supermarionation series, and the ''[TV Century 21](/source/TV_Century_21)'' comic, made references to connections between the ''[Thunderbirds](/source/Thunderbirds_(TV_series))'' and ''Captain Scarlet'' canons, the ''Zero-X'' is the only official link between the two series.{{cite AV media|url=https://www.youtube.com/watch?v=3zLDEMMDmE8|title=Zero-X: Century 21 Tech Talk |date=4 December 2021|via=YouTube}}{{Cite book |title = Gerry Anderson Collectables |first1 = Rob |last1 = Burman |year = 2015 |publisher = [Amberley Publishing](/source/Amberley_Publishing) |isbn = 978-1-4456-4872-9 }} ==Design== The ''Zero-X'' was designed by [Derek Meddings](/source/Derek_Meddings), whose original drawing named the craft "''ZX 26''".{{Cite book |last1 = Bentley |first1 = Chris |editor1-last = Hearn |editor1-first = Marcus |title = Captain Scarlet and the Mysterons: The Vault |year = 2017 |publisher = Signum Books |location = Cambridge, UK |isbn = 978-0-9955191-2-1 |pages = 14–18; 125 }} AP Films commissioned Mastermodels in [Slough](/source/Slough) to make two scale filming models. The larger of the pair, which was built at a cost of £2,500 ({{Inflation|UK|2,500|1966|fmt=eq|cursign=£}}), was {{Convert|7|ft|spell=in}} long and weighed {{Convert|50|lb}}.{{Cite web |url = http://www.thepropgallery.com/thunderbirds-are-go-zero-x-restoration/ |title = ''Thunderbirds Are Go'' – Original ''Zero-X'' Filming Miniature Restoration |work = thepropgallery.com |access-date = 23 January 2014 |archive-url = https://web.archive.org/web/20140123034005/http://www.thepropgallery.com/thunderbirds-are-go-zero-x-restoration/ |archive-date = 23 January 2014 |url-status = live }} The puppet set design of the cockpit was inspired by the interiors of [Concorde](/source/Concorde), a prototype of which the crew viewed at [Filton Airfield](/source/Filton_Airfield).{{Cite book |last1 = La Rivière |first1 = Stephen |author1-link = Stephen La Rivière |title = Filmed in Supermarionation: A History of the Future |year = 2009 |publisher = [Hermes Press](/source/Hermes_Press) |location = Neshannock, Pennsylvania |isbn = 978-1-932563-23-8 |pages = 136–37 }} In 2012, the original MEV filming model, minus the cockpit canopy, was acquired by prop restoration company The Prop Gallery, which commissioned the still-trading Mastermodels to refurbish the miniature that it had built 46 years earlier.{{Cite web |url = http://www.mastermodels.co.uk/gallery/thunderbirds/ |title = Gerry Anderson – ''Thunderbirds'', ''Joe 90'', ''Stingray'' |website = mastermodels.co.uk |publisher = Mastermodels (1983) Ltd |access-date = 24 December 2020 |archive-url = https://web.archive.org/web/20200628015352/http://www.mastermodels.co.uk/gallery/thunderbirds/ |archive-date = 28 June 2020 |url-status = live }} ==Description== The first crewed craft to land on [Mars](/source/Mars), the metallic-blue ''Zero-X'' comprises a number of detachable sections. The main body houses the chemical engines which provide the craft with the thrust required for lift-off and spaceflight. The Martian Excursion Vehicle (MEV; later renamed Martian ''Exploration'' Vehicle) is attached to the front of the main body where it serves as the craft's main control centre. During [atmospheric ingress or egress](/source/Atmospheric_entry), two remotely controlled "lifting bodies" (self-propelled "flying wing" [aerofoil](/source/aerofoil)s) are attached to the main body at the front and rear. A heatproof nose cone protects the MEV during take-off and provides further aerodynamic flow to the vehicle during atmospheric ascent; it is jettisoned just before leaving the Earth's atmosphere, and is the only non-reusable part of the spacecraft. The lifting bodies act as wings to allow the craft to operate from a runway like a conventional aeroplane, and carry multiple jet engines to reduce the amount of fuel needed for the main body's chemical engines. They separate from the main body when the craft is at a sufficiently high altitude and fly back to base; on re-entry, they rendezvous with the spacecraft and dock with it to again act as wings and provide propulsion in the atmosphere. On reaching Mars, the MEV detaches from the main body, which is left in orbit piloted by a single astronaut, and descends towards the planet's surface. At the surface the MEV extends [caterpillar track](/source/caterpillar_track)s to negotiate the rocky terrain.''[Thunderbirds Are Go](/source/Thunderbirds_Are_Go)'' (1966), Century 21 Cinema/United Artists. The ''Zero-X'' has a total velocity of {{Convert|40|mi}} per second and acceleration of up to 15 [g-force](/source/g-force)s in emergencies. It is built by New World Aircraft Corporation, the same company that builds ''[Skyship One](/source/Thunderbirds_machines)''. ==Appearances== ===''Thunderbirds Are Go'' (film)=== The first crewed mission to Mars ends in failure after the ''Zero-X'' is accidentally sabotaged by the [Hood](/source/The_Hood_(Thunderbirds)), who has stowed away on the craft to photograph its wing mechanisms. The crew manage to escape and two years later a second ''Zero-X'' successfully reaches Mars. After touching down on the surface, the MEV crew fire on a Martian "rock snake" believing it to be a lifeless rock formation, provoking retaliation by fire-shooting rock snakes. Although the crew escape, the lifting body control systems on the MEV take damage during the confrontation, causing the ''Zero-X'' to malfunction on its return to Earth. The craft crashes into Craigsville, United States (roughly 20 miles from its launch site, the fictitious Glenn Field Spaceport). The crew survive, saved at the last moment by International Rescue. In both missions, the ''Zero-X'' carries a crew of five (including two scientists), led by Captain Paul Travers as mission commander. The crew consists of Space Captain Greg Martin (the pilot), navigator Brad Newman, astrophysicist Dr Ray Pierce and astronomer Dr Tony Grant. ===Comics=== A series featuring the adventures of the crew of the ''Zero-X'' appeared in ''[TV Century 21](/source/TV_Century_21)'' (later ''TV21'') comic{{Cite book |last1 = Drake |first1 = Chris |last2 = Bassett |first2 = Graeme |title = Captain Scarlet and the Mysterons |year = 1993 |publisher = [Boxtree](/source/Macmillan_Publishers) |location = London, UK |isbn = 978-1-85283-403-6 |page = 14 }} and its successors, including ''[Countdown](/source/Countdown_(Polystyle_Publications))''. The stories follow the "Mark III" ''Zero-X'' as it explores the other planets of the Solar System before venturing into interstellar space.{{Cite web |url = https://sequential21.net/2024/09/21/starships-in-hardback-investigating-a-zero-x-annual/ |title = Starships in Hardback: Investigating a ''Zero X'' Annual |first = Fred |last = McNamara |date = 21 September 2024 |website = sequential21.net |access-date = 12 February 2025 }} They were written by [Angus Allan](/source/Angus_Allan) and illustrated by [Mike Noble](/source/Mike_Noble), and published in ''TV Century 21'' from January 1967 to September 1969.{{Cite web|url=https://sequential21.net/2023/05/13/delicate-missions-zero-xs-extra-adventures/|title=Delicate Missions: ''Zero X''{{'}}s Extra Adventures|date=13 May 2023|first=Fred|last=McNamara|access-date=12 February 2025|website=sequential21.net}} [Yugoslavia](/source/Yugoslavia)n comic ''[Politikin Zabavnik](/source/Politikin_Zabavnik)'' ran reprints in [Serbian](/source/Serbian_language).{{Cite web |title = That Time Gerry Anderson's ''Thunderbirds'' Spin-Off, ''Zero-X'', Flew to ... Yugoslavia! |first = John |last = Freeman |author-link = John Freeman (editor) |date = 3 January 2022 |access-date = 25 July 2025 |website = downthetubes.net |url = https://downthetubes.net/that-time-gerry-andersons-thunderbirds-spin-off-zero-x-flew-to-yugoslavia/ }} ===''Captain Scarlet and the Mysterons''=== Recommissioned by the Spectrum Organisation, the ''Zero-X'' returns to Mars in 2068 in search of the source of alien signals detected on Earth. The crew's hostile actions trigger a "war of nerves" with the [Mysteron](/source/Mysteron)s. After tracing the signals to the Mysterons' city, mission leader [Captain Black](/source/Captain_Black) gives the order to fire on the outpost after mistaking the Mysterons' imaging devices for weapons and fearing the MEV is about to be attacked. Following the destruction, the crew witness the re-materialisation of the Mysteron city and the Mysterons take control of Black's mind.''[Captain Scarlet and the Mysterons](/source/Captain_Scarlet_and_the_Mysterons)'' (1967), Century 21 Television/ITC, Episode 1: "[The Mysterons](/source/The_Mysterons)". Black vanishes on the ''Zero-X''{{'}}s return to Glenn Field, and soon after the Mysterons began hostilities against Earth.''[Captain Scarlet and the Mysterons](/source/Captain_Scarlet_and_the_Mysterons)'' audio episode "[Introducing Captain Scarlet](/source/List_of_Captain_Scarlet_and_the_Mysterons_episodes)" (album code MA 131). ===''Thunderbirds Are Go'' (TV series)=== The ''Zero-X'' first appears in an episode of the remake series ''[Thunderbirds Are Go](/source/Thunderbirds_Are_Go_(TV_series))'': "Signals, Part 1". During its launch, the ''Zero-X'' is stolen by the Hood for its lightspeed 'T-drive' engines. Soon after, the engines begin to overload and threaten to create an extinction-level event on Earth. [Jeff Tracy](/source/Jeff_Tracy) boards the ''Zero-X'' and initially confronts the Hood, who ejects in the only escape capsule after Jeff tells him the T-drive engine is about to explode. Jeff takes control and pulls the ship up towards space. As he reaches space, a massive explosion occurs and the craft is presumed destroyed. Eight years later, an encrypted distress signal is detected coming from the [Oort cloud](/source/Oort_cloud). Brains manages to decode it, and International Rescue learns it may have come from Jeff. They then search and recover the ''Zero-X'' escape capsule, believing it to be the key to understanding how Jeff survived and his current situation. After analysing footage from the capsule, they determine that the witnessed explosion was actually an aftershock of the ''Zero-X''{{'}}s engines firing at full power and that the ''Zero-X'' was propelled at faster than light speed into the Oort Cloud. In "The Long Reach, Part 1", remains of the ''Zero-X'' are discovered on a [minor planet](/source/minor_planet) where Jeff has survived for eight years. Jeff is rescued by his sons in a new ''Zero-X'' called the ''Zero-XL'', which has a very different design: it launches upright like a space rocket and incorporates ''Thunderbirds 1'', ''2'', ''3'' and ''5'' (with ''Thunderbird 4'' held in ''Thunderbird 2'''s module), all of which can now operate in space. The ''Zero-XL'' has a crew of six, namely the five Tracy brothers and [Brains](/source/Brains_(Thunderbirds)). ==Critical response== According to spaceflight historian Jack Hagerty, the way in which the MEV is deployed from the mothership was inspired by both the titular spacecraft of the Andersons' earlier puppet series ''[Fireball XL5](/source/Fireball_XL5)'' (whose cockpit section breaks off to form a lander, ''Fireball Junior'') and the modular construction of the real-life [Apollo spacecraft](/source/Apollo_spacecraft). He also states that the name "MEV" is based on "LEM" (Lunar Excursion Module), the original designation for the [Apollo Lunar Module](/source/Apollo_Lunar_Module). Among other observations, Hagerty questions the names given for some of the ''Zero-X''{{'}}s components in ''Thunderbirds Are Go'', stating that the craft's so-called nose cone "looks nothing like a cone" and that its [lifting bodies](/source/lifting_bodies) do not meet the technical definition a lifting body. He also regards the brevity of the Martian landing as a plot hole: "After spending, presumably, many years and billions of dollars mounting this expedition to Mars, all they get for their effort is a couple of hours driving around on the surface." However, he calls the destruction of the ''Zero-X'' Mark II "one of the most spectacular crash sequences ever filmed".{{Cite book |title = Spaceship Handbook: Rocket and Spacecraft Designs of the 20th Century: Fictional, Factual and Fantasy |last1 = Hagerty |first1 = Jack |last2 = Rogers |first2 = Jon C. |year = 2001 |publisher = ARA Press |location = Livermore, California |isbn = 978-0-9707604-0-1 |pages = 305–306 }} [Stephen La Rivière](/source/Stephen_La_Rivi%C3%A8re) calls the ''Zero-X'' "the star of ''Thunderbirds Are Go''", praising Meddings' design and acknowledging its commercial nature: "... cynics would suggest that the various detachable segments (wings and nose cone) had less to do with the storyline and more to do with potential toy manufacturing!" [Glenn Erickson](/source/Glenn_Erickson) considers the ''Zero-X'' "unwieldy" and aesthetically inferior to ''[Skyship One](/source/Thunderbirds_machines)'' in the sequel ''[Thunderbird 6](/source/Thunderbird_6)'' (1968).{{Cite web |url = http://www.dvdtalk.com/dvdsavant/s1295thun.html#foot%201 |title = DVD Savant Review: ''Thunderbirds: International Rescue Edition'' |date = 17 July 2004 |author = Erickson, Glenn |author-link = Glenn Erickson |work = [DVD Talk](/source/DVD_Talk) |publisher = [Internet Brands](/source/Internet_Brands) |access-date = 23 January 2014 |archive-url = https://web.archive.org/web/20121023034912/http://www.dvdtalk.com/dvdsavant/s1295thun.html |archive-date = 23 October 2012 |url-status = live }} Fred McNamara ranks the ''Zero-X'' tenth in a list of "greatest Supermarionation vehicles", describing it as a "fabulous slice of pulpy retro vehicle porn". He adds that "what stops it being further up the list is its jagged, boxy, rectangular design".{{Cite web |url = https://ap2hyc.com/2014/09/the-20-greatest-supermarionation-vehicles/3/ |title = The 20 Greatest Supermarionation Vehicles |first = Fred |last = McNamara |date = 30 September 2014 |website = ap2hyc.com |publisher = A Place To Hang Your Cape |editor1-first = David |editor1-last = Molofsky |access-date = 10 February 2025 }} Alasdair Wilkins of [io9](/source/io9) questions the design in that it is "not especially aerodynamic-looking". He notes the craft's protracted introduction in ''Thunderbirds Are Go'', finding the film's 10-minute opening launch sequence to be over-long: "It's pretty much the [Alpha and Omega](/source/Alpha_and_Omega) of launch sequences ... a sequence that threatens to make ''[2001](/source/2001%3A_A_Space_Odyssey) [: A Space Odyssey]'' look like non-stop, thrill-a-minute action." He believes that with the attention to detail given to the various stages of the craft's assembly and take-off, these scenes constitute "launch sequence porn", elaborating: "It's a bunch of people effectively saying, 'Action? Characters? Humour? Nah, forget all that. We know what the people really want to see, and it's clearly the model-work.'"{{Cite web |url = http://io9.com/5923503/and-now-the-most-ludicrously-over+the+top-launch-sequence-porn-ever |title = And Now, The Most Ludicrously Over-The-Top Launch Sequence Porn Ever |date = 4 July 2012 |author = Wilkins, Alasdair |work = [io9](/source/io9) |publisher = [Gawker Media](/source/Gawker_Media) |access-date = 23 January 2014 |archive-url = https://web.archive.org/web/20130815105917/http://io9.com/5923503/and-now-the-most-ludicrously-over+the+top-launch-sequence-porn-ever |archive-date = 15 August 2013 |url-status = live }} The ''[Los Angeles Times](/source/Los_Angeles_Times)'' comments that the launch is presented "with the ritual deliberation of a [Greek Orthodox](/source/Greek_Orthodox) mass",{{Cite web |url = https://www.latimes.com/archives/la-xpm-2004-jul-23-et-lloyd23-story.html |title = Timeless with No Strings Attached |first = Robert |last = Lloyd |website = [latimes.com](/source/latimes.com) |access-date = 10 February 2025 |date = 23 July 2004 }} while website Entertainment Focus calls the sequence "meticulous" and "foreshadowing a mechanical ballet which would define [''2001'']."{{Cite web |url = https://entertainment-focus.com/2015/06/14/thunderbirds-are-go-thunderbird-6-blu-ray-review/ |title = ''Thunderbirds Are Go'' & ''Thunderbird 6'' Blu-Ray Review |first = Samuel |last = Payne |date = 14 June 2015 |access-date = 10 February 2025 |website = entertainment-focus.com }} Mark Bould considers it an example of the Anderson productions' "[technophilic](/source/Technophilia) model-work".{{Cite book |last1 = Bould |first1 = Mark |editor1-last = James |editor1-first = Edward |editor1-link = Edward James (historian) |editor2-last = Mendlesohn |editor2-first = Farah |editor2-link = Farah Mendlesohn |title = The Cambridge Companion to Science Fiction |chapter = Film and Television |year = 2003 |publisher = [Cambridge University Press](/source/Cambridge_University_Press) |isbn = 978-0-521-01657-5 }} The ''Zero-X''{{'}}s [modular design](/source/modular_design) has influenced the look of robots and spacecraft in [manga](/source/manga) and [anime](/source/anime). ==Toys== The spacecraft's introduction in ''[Thunderbirds Are Go](/source/Thunderbirds_Are_Go)'' was accompanied by the release of a radio-controlled toy version by J. Rosenthal (Toys) Ltd. Marketed as "Five Toys in One", the product was put together from several detachable sections, similar to the spacecraft's assembly in the film. The remote control could also function as a [walkie-talkie](/source/walkie-talkie). This was followed by miniature models in the 1990s, produced by Japanese company IMAI, and a [die-cast](/source/die-cast) version by [Aoshima Bunka Kyozai](/source/Aoshima_Bunka_Kyozai) in 2006.{{Cite magazine|magazine=Infinity|title=''Zero-X'' Hour|first=Paul|last=Carey|issue=95|date=March 2026|publisher=Ghoulish Publishing|location=Surrey, UK}} ==References== {{Reflist}} {{Thunderbirds}} {{Captain Scarlet}} Category:Captain Scarlet (franchise) Category:Fictional vehicles Category:Fictional spacecraft Category:Fictional story elements introduced in 1966 Category:Thunderbirds (TV series) --- Adapted from the Wikipedia article [Zero-X](https://en.wikipedia.org/wiki/Zero-X) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Zero-X?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.