{{short description|American screenwriters}} [[File:Hawk Ostby, at the Hugo Awards Ceremony, Worldcon, Helsinki.jpg|thumb|Hawk Ostby, accepting a Hugo Award in Helsinki in 2017.]] '''Mark Fergus''' and '''Hawk Ostby''' are a duo of screenwriters.

They are best known for their work on ''The Expanse'', ''Iron Man'' and ''Children of Men'', which the latter earned them a nomination for the Academy Award for Best Adapted Screenplay.<ref>{{cite web|url=http://news.moviefone.com/2007/02/11/children-of-men-who-really-wrote-the-script/|title=Children of Men: Who Really Wrote the Script?|work=The Moviefone Blog|access-date=2015-11-22|archive-url=https://web.archive.org/web/20180629131301/http://news.moviefone.com/2007/02/11/children-of-men-who-really-wrote-the-script/|archive-date=2018-06-29|url-status=dead}}</ref>

==Filmography== '''Film writers''' {|class="wikitable" ! Year ! Title ! Director ! Notes |- | 2003 | ''Consequence'' | Anthony Hickox | |- |rowspan=2|2006 | ''First Snow'' | Mark Fergus | <ref>{{cite web|url=https://www.comingsoon.net/movies/features/19450-exclusive-first-snow-s-mark-fergus|title=Exclusive: First Snow 's Mark Fergus - ComingSoon.net|work=ComingSoon.net|date=21 March 2007 }}</ref> |- | ''Children of Men'' | Alfonso Cuarón | |- | 2008 | ''Iron Man'' |rowspan=2|Jon Favreau | |- | 2011 | ''Cowboys & Aliens'' | <ref>{{cite web|url=https://www.aintitcool.com/node/50030|title=Nordling Interviews Mark Fergus And Hawk Ostby! COWBOYS & ALIENS! AKIRA! TOMB RAIDER! THE WORLD...|author=Nordling|date=14 June 2011|work=Aint It Cool News}}</ref> |- | 2019 | ''The Last Vermeer'' | Dan Friedkin | |- | TBA | ''Dulcinea de Las Vegas'' | Mark Fergus | Also producers |}

'''Television''' {|class="wikitable" ! Year ! Title ! Writers ! Executive<br>Producers ! Creators ! Notes |- | 2015-2022 | ''The Expanse'' | {{yes}} | {{yes}} | {{yes}} | Wrote 9 episodes |}

== References == {{Reflist}}

==External links== *{{IMDb name|1318843|Mark Fergus}} *{{IMDb name|1319757|Hawk Ostby}}

{{Navboxes |title = Awards for Mark Fergus and Hawk Ostby |list = {{Austin Film Critics Association Award for Best Adapted Screenplay}} {{Online Film Critics Society Award for Best Adapted Screenplay}} {{USC Scripter Awards — Film}} }}

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{{DEFAULTSORT:Fergus, Mark, and Hawk Ostby}} Category:Living people Category:Place of birth missing (living people) Category:Year of birth missing (living people) Category:21st-century American male writers Category:American male screenwriters Category:Hugo Award–winning writers Category:Screenwriting duos

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