Ritchie Coster

Biography

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

Law & Order: Special Victims Unit

The Blacklist

Law & Order

Law & Order

CSI: Crime Scene Investigation

The Walking Dead

Person of Interest

Law & Order: Criminal Intent

All Movies (26)

• Westhampton2026 · as Film Chair
• King Hamlet2025 · as Self
• King Ivory2025 · as Mickey Greene
• Another Day in America2025 · as Greg Strout
• Rumble Through the Dark2023 · as Baron
• After Yang2022 · as Russ
• The Bygone2019 · as Beckett Summer
• Submission2018 · as Dean Bentham
• The Great & The Small2016 · as Richie
• Creed2015 · as Pete Sporino
• Blackhat2015 · as Elias Kassar
• By the Gun2014 · as Tony Matazano
• Let Me In2010 · as Mr. Zoric
• Pete Smalls Is Dead2010 · as Hal Lazar
• The Bounty Hunter2010 · as Ray
• Virtuality2009 · as Dr. Jimmy Johnson
• The Dark Knight2008 · as Chechen
• American Gangster2007 · as Joey Sadano
• The Sentinel2006 · as The Handler
• Pipe Dream2002 · as Pascal
• The Tuxedo2002 · as Dietrich Banning
• 15 Minutes2001 · as News Stand Vendor
• Bait2000 · as Buyer
• The Photographer2000 · as Attacker #1
• The Thomas Crown Affair1999 · as Janos
• Rear Window1998 · as Julian Thorpe

All TV Shows (29)

• Watson2025 · as Shinwell Johnson
• Florida Man2023 · as Dutch
• Tulsa King2022 · as Caolan Waltrip
• The Flight Attendant2020 · as Victor
• HAPPY!2017 · as Francisco "Mr Blue" Scaramucci
• HAPPY!2017 · as Francisco Scaramucci / Orcus
• Billions2016 · as Donald Thayer
• True Detective2014 · as Mayor Austin Chessani
• The Blacklist2013 · as Anslo Garrick
• Luck2012 · as Renzo
• Person of Interest2011 · as Assassin
• The Walking Dead2010 · as Pope
• Virtuality2009
• John Adams2008 · as Captain Preston
• Kidnapped2006
• Beautiful People2005
• Law & Order: Trial by Jury2005 · as Shane Lucas
• Jonny Zero2005 · as Garret
• Traffic2004 · as Fazal
• Hack2002 · as Nick Trepov
• Law & Order: Criminal Intent2001 · as Simon Matic
• Law & Order: Criminal Intent2001 · as Jack Taylor
• CSI: Crime Scene Investigation2000 · as Arthur Blisterman
• Third Watch1999 · as Rudy
• Law & Order: Special Victims Unit1999 · as Carlo Parisi
• Sex and the City1998 · as Caleb MacDougal
• FX: The Series1996 · as Jimmy Hickman
• Law & Order1990 · as Jorgan Stern
• Law & Order1990 · as Mark Bruner