Ritchie Coster
Acting
55
Acting Credits
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
Filmography
Westhampton
2026
as Film Chair
King Ivory
2025
as Mickey Greene
Another Day in America
2025
as Greg Strout
King Hamlet
2025
as Self
Watson
2025
as Shinwell Johnson
Rumble Through the Dark
2023
as Baron
Florida Man
2023
as Dutch
After Yang
2022
as Russ
Tulsa King
2022
as Caolan Waltrip
The Flight Attendant
2020
as Victor
The Bygone
2019
as Beckett Summer
Submission
2018
as Dean Bentham
HAPPY!
2017
as Francisco "Mr Blue" Scaramucci
HAPPY!
2017
as Francisco Scaramucci / Orcus
The Great & The Small
2016
as Richie
Billions
2016
as Donald Thayer
Blackhat
2015
as Elias Kassar
Creed
2015
as Pete Sporino
By the Gun
2014
as Tony Matazano
True Detective
2014
as Mayor Austin Chessani
The Blacklist
2013
as Anslo Garrick
Luck
2012
as Renzo
Person of Interest
2011
as Assassin
Let Me In
2010
as Mr. Zoric
The Bounty Hunter
2010
as Ray
Pete Smalls Is Dead
2010
as Hal Lazar
The Walking Dead
2010
as Pope
Virtuality
2009
as Dr. Jimmy Johnson
Virtuality
2009
The Dark Knight
2008
as Chechen
John Adams
2008
as Captain Preston
American Gangster
2007
as Joey Sadano
The Sentinel
2006
as The Handler
Kidnapped
2006
Beautiful People
2005
Jonny Zero
2005
as Garret
Law & Order: Trial by Jury
2005
as Shane Lucas
Traffic
2004
as Fazal
The Tuxedo
2002
as Dietrich Banning
Pipe Dream
2002
as Pascal
Hack
2002
as Nick Trepov
15 Minutes
2001
as News Stand Vendor
Law & Order: Criminal Intent
2001
as Simon Matic
Law & Order: Criminal Intent
2001
as Jack Taylor
Bait
2000
as Buyer
The Photographer
2000
as Attacker #1
CSI: Crime Scene Investigation
2000
as Arthur Blisterman
The Thomas Crown Affair
1999
as Janos
Third Watch
1999
as Rudy
Law & Order: Special Victims Unit
1999
as Carlo Parisi
Rear Window
1998
as Julian Thorpe
Sex and the City
1998
as Caleb MacDougal
FX: The Series
1996
as Jimmy Hickman
Law & Order
1990
as Jorgan Stern
Law & Order
1990
as Mark Bruner