Ritchie Coster
Known for acting · Born 1 July 1967 · 59 · London, England, UK
52 credits
Ritchie Coster (born 1 July 1967) is an English actor. He is best known for playing the roles of Dietrich Banning in The Tuxedo (2002), the Chechen in The Dark Knight (2008), Elias Kassar in Blackhat (2015), Mayor Austin Chessani on the second season of the HBO anthology television series True Detective and Francisco Scaramucci / Mr. Blue on the SyFy television series Happy!.
Known for
The Bounty Hunter
2010
The Tuxedo
2002
Watson
2025
True Detective
2014
Tulsa King
2022
The Sentinel
2006
The Walking Dead
2010
Creed
2015
HAPPY!
2017
Blackhat
2015
The Blacklist
2013
Rumble Through the Dark
2023
Acting (52)
2026WesthamptonFilm ChairFilm
2025WatsonShinwell Johnson · 33 episodesSeries
2025King IvoryMickey GreeneFilm
2025Another Day in AmericaGreg StroutFilm
2025King HamletSelfFilm
2023Florida ManDutchSeries
2023Rumble Through the DarkBaronFilm
2022Tulsa KingCaolan Waltrip · 7 episodesSeries
2022After YangRussFilm
2020The Flight AttendantVictor · 3 episodesSeries
2019The BygoneBeckett SummerFilm
2018SubmissionDean BenthamFilm
2017HAPPY!Francisco "Mr Blue" Scaramucci · 8 episodes, Francisco Scaramucci / Orcus · 10 episodesSeries
2016BillionsDonald Thayer · 3 episodesSeries
2016The Great & The SmallRichieFilm
2015CreedPete SporinoFilm
2015BlackhatElias KassarFilm
2014True DetectiveMayor Austin Chessani · 7 episodesSeries
2014By the GunTony MatazanoFilm
2013The BlacklistAnslo Garrick · 2 episodesSeries
2012LuckRenzo · 9 episodesSeries
2011Person of InterestAssassinSeries
2010The Walking DeadPope · 4 episodesSeries
2010The Bounty HunterRayFilm
2010Let Me InMr. ZoricFilm
2010Pete Smalls Is DeadHal LazarFilm
2009VirtualityDr. Jimmy JohnsonFilm
2009VirtualitySeries
2008The Dark KnightChechenFilm
2008John AdamsCaptain PrestonSeries
2007American GangsterJoey SadanoFilm
2006The SentinelThe HandlerFilm
2006KidnappedSeries
2005Law & Order: Trial by JuryShane LucasSeries
2005Beautiful People · 3 episodesSeries
2005Jonny ZeroGarret · 10 episodesSeries
2004TrafficFazal · 3 episodesSeries
2002The TuxedoDietrich BanningFilm
2002HackNick TrepovSeries
2002Pipe DreamPascalFilm
200115 MinutesNews Stand VendorFilm
2001Law & Order: Criminal IntentSimon Matic, Jack TaylorSeries
2000CSI: Crime Scene InvestigationArthur BlistermanSeries
2000BaitBuyerFilm
2000The PhotographerAttacker #1Film
1999Law & Order: Special Victims UnitCarlo ParisiSeries
1999The Thomas Crown AffairJanosFilm
1999Third WatchRudySeries
1998Sex and the CityCaleb MacDougalSeries
1998Rear WindowJulian ThorpeFilm
1996FX: The SeriesJimmy HickmanSeries
1990Law & OrderJorgan Stern, Mark BrunerSeries