Dennis Staroselsky

ActorWriter Nov 7 (age 47) Brighton, Massachusetts, USA 1990–2025 (35 year career)

7.0 avg rating

Highest Rated

It's Always Sunny in Philadelphia

2005 · as Junkie

8.3

White Collar

2009 · as Bernie Buryatskiy

8.2

Law & Order: Special Victims Unit

1999 · as Marvin Gibbs

7.9

Known For

Film

Detroit

Detective Jones

Film

Pawn Sacrifice

(uncredited)

Film

About Fate

Sam

Film

American Woman

Professor Walters

Film

Love, Weddings & Other Disasters

Robert Barton

Film

The Makeover

Last Voter (uncredited)

Film

Law & Order: Special Victims Unit

Marvin Gibbs

Film

White Collar

Bernie Buryatskiy

Filmography

Acting (20)

Movies (9)

Galilee

2025

What It’s Like to Be Okay

2025

as Terry Moore

About Fate

2022

as Sam

7.5

Love, Weddings & Other Disasters

as Robert Barton

American Woman

as Professor Walters

Detroit

as Detective Jones

Pawn Sacrifice

as (uncredited)

The Makeover

as Last Voter (uncredited)

5.6

Rubberneck

2013

as Chris Burke

4.8

Television (11)

The Loudest Voice

as Brian Kilmeade

Castle Rock

as Stephen Bannerman

The Good Fight

as Officer Wallace

The Deuce

as Larry Levine

Madam Secretary

as Ivan Kolashkov

The Michael J. Fox Show

as Nikolai

White Collar

as Bernie Buryatskiy

Nurse Jackie

as Dzubenko Son

It's Always Sunny in Philadelphia

2005

as Junkie

8.3

Law & Order: Special Victims Unit

as Marvin Gibbs

Law & Order

as Dwayne Garber

Crew (1)

Movies (1)

What It’s Like to Be Okay

2025

Writer