
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!.
Movie Appearances

The Dark Knight
as Chechen
2008

The Thomas Crown Affair
as Janos
1999

American Gangster
as Joey Sadano
2007

Virtuality
as Dr. Jimmy Johnson
2009

After Yang
as Russ
2022

King Ivory
as Mickey Greene
2025

Rumble Through the Dark
as Baron
2023

Bait
as Buyer
2000

The Sentinel
as The Handler
2006

By the Gun
as Tony Matazano
2014

The Tuxedo
as Dietrich Banning
2002

Another Day in America
as Greg Strout
2025

Westhampton
as Film Chair
2025

Blackhat
as Elias Kassar
2015

The Great & The Small
as Richie
2016

Creed
as Pete Sporino
2015

The Photographer
as Attacker #1
2000

15 Minutes
as News Stand Vendor
2001

Submission
as Dean Bentham
2018

Let Me In
as Mr. Zoric
2010
TV Appearances

Third Watch
as Rudy
1999

Law & Order
as Jorgan Stern
1990

Person of Interest
as Assassin
2011

CSI: Crime Scene Investigation
as Arthur Blisterman
2000

Kidnapped
2006

Law & Order: Special Victims Unit
as Carlo Parisi
1999

Beautiful People
2005

Jonny Zero
2005

Law & Order: Criminal Intent
as Simon Matic
2001

Virtuality
2009

FX: The Series
as Jimmy Hickman
1996

Traffic
as Fazal
2004