Ritchie Coster
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
Rumble Through the Dark
Florida Man
Tulsa King
After Yang
The Flight Attendant
The Bygone
Submission
HAPPY!
The Great & The Small
Creed
Blackhat
By the Gun
True Detective
The Blacklist
Luck
Person of Interest
The Walking Dead
Let Me In
Pete Smalls Is Dead
The Bounty Hunter
Virtuality
The Dark Knight
John Adams
American Gangster
Kidnapped
The Sentinel
Beautiful People
Law & Order: Trial by Jury
Jonny Zero
Traffic
Pipe Dream
Hack
Law & Order: Criminal Intent
15 Minutes
CSI: Crime Scene Investigation
The Photographer
Bait
Third Watch
Law & Order: Special Victims Unit
The Thomas Crown Affair
Rear Window
Sex and the City
FX: The Series
Law & Order