
Ritchie Coster
Acting
Born: 1967-07-01 ยท London, England, UK
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!.
๐ฌ Movies (20)

Westhampton
2026
Film Chair

King Hamlet
2025
Self

King Ivory
2025
Mickey Greene

Another Day in America
2025
Greg Strout

Rumble Through the Dark
2023
Baron

After Yang
2022
Russ

The Bygone
2019
Beckett Summer

Submission
2018
Dean Bentham

The Great & The Small
2016
Richie

Creed
2015
Pete Sporino

Blackhat
2015
Elias Kassar

By the Gun
2014
Tony Matazano

Let Me In
2010
Mr. Zoric

Pete Smalls Is Dead
2010
Hal Lazar

The Bounty Hunter
2010
Ray

Virtuality
2009
Dr. Jimmy Johnson

The Dark Knight
2008
Chechen

American Gangster
2007
Joey Sadano

The Sentinel
2006
The Handler

Pipe Dream
2002
Pascal
๐บ TV Shows (20)

Watson
2025
Shinwell Johnson

Florida Man
2023
Dutch

Tulsa King
2022
Caolan Waltrip

The Flight Attendant
2020
Victor

HAPPY!
2017
Francisco "Mr Blue" Scaramucci

HAPPY!
2017
Francisco Scaramucci / Orcus

Billions
2016
Donald Thayer

True Detective
2014
Mayor Austin Chessani

The Blacklist
2013
Anslo Garrick

Luck
2012
Renzo

Person of Interest
2011
Assassin

The Walking Dead
2010
Pope

Virtuality
2009

John Adams
2008
Captain Preston

Kidnapped
2006

Beautiful People
2005

Law & Order: Trial by Jury
2005
Shane Lucas

Jonny Zero
2005

Traffic
2004
Fazal

Hack
2002
Nick Trepov