
Acting
Born July 1, 1967 · London, England, UK
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!.

King Hamlet
2025

Westhampton
2025

King Ivory
2025

Another Day in America
2025

Rumble Through the Dark
2023

After Yang
2022

The Bygone
2019

Submission
2018

The Great & The Small
2016

Creed
2015

Blackhat
2015

By the Gun
2014

Let Me In
2010

Pete Smalls Is Dead
2010

The Bounty Hunter
2010

Virtuality
2009

The Dark Knight
2008

American Gangster
2007

The Sentinel
2006

Pipe Dream
2002

The Tuxedo
2002

15 Minutes
2001

Bait
2000

The Photographer
2000

The Thomas Crown Affair
1999

Rear Window
1998