Ritchie Coster
Acting
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!.
TV Shows(26)
Watson
Shinwell Johnson
2025
Florida Man
Dutch
2023
Tulsa King
Caolan Waltrip
2022
The Flight Attendant
Victor
2020
HAPPY!
Francisco "Mr Blue" Scaramucci
2017
Billions
Donald Thayer
2016
True Detective
Mayor Austin Chessani
2014
The Blacklist
Anslo Garrick
2013
Luck
Renzo
2012
Person of Interest
Assassin
2011
The Walking Dead
Pope
2010
Virtuality
2009
John Adams
Captain Preston
2008
Kidnapped
2006
Beautiful People
2005
Law & Order: Trial by Jury
Shane Lucas
2005
Jonny Zero
2005
Traffic
Fazal
2004
Hack
Nick Trepov
2002
Law & Order: Criminal Intent
Simon Matic
2001
CSI: Crime Scene Investigation
Arthur Blisterman
2000
Third Watch
Rudy
1999
Law & Order: Special Victims Unit
Carlo Parisi
1999
Sex and the City
Caleb MacDougal
1998
FX: The Series
Jimmy Hickman
1996
Law & Order
Jorgan Stern
1990
Movies(26)
King Hamlet
Self
2025
Westhampton
Film Chair
2025
King Ivory
Mickey Greene
2025
Another Day in America
Greg Strout
2025
Rumble Through the Dark
Baron
2023
After Yang
Russ
2022
The Bygone
Beckett Summer
2019
Submission
Dean Bentham
2018
The Great & The Small
Richie
2016
Creed
Pete Sporino
2015
Blackhat
Elias Kassar
2015
By the Gun
Tony Matazano
2014
Let Me In
Mr. Zoric
2010
Pete Smalls Is Dead
Hal Lazar
2010
The Bounty Hunter
Ray
2010
Virtuality
Dr. Jimmy Johnson
2009
The Dark Knight
Chechen
2008
American Gangster
Joey Sadano
2007
The Sentinel
The Handler
2006
Pipe Dream
Pascal
2002
The Tuxedo
Dietrich Banning
2002
15 Minutes
News Stand Vendor
2001
Bait
Buyer
2000
The Photographer
Attacker #1
2000
The Thomas Crown Affair
Janos
1999
Rear Window
Julian Thorpe
1998