Mark Pellegrino

John Reynolds

L.A. Law(1986)

Punk

Death Wish 4: The Crackdown(1987)

4.3

Punk

Fatal Beauty(1987)

4.2

Frankenstein

Tales from the Crypt(1989)

6.8

Punk (segment "The Switch")

Night Life(1989)

Allen Patumbo

No Holds Barred(1989)

3.2

Randy

Northern Exposure(1990)

6.6

Rolf Hauser

Prayer of the Rollerboys(1991)

Bango

Blood and Concrete(1991)

Bart

Inside Out(1991)

Jack (segment "Doubletalk")

Lethal Weapon 3(1992)

Billy Phelps

The Hat Squad(1992)

D.W. Strong

The X-Files(1993)

7.7

Derwood Spinks

Trouble Bound(1993)

Deputy Roy

Class of '61(1993)

Skinner

Midnight Witness(1993)

Patterson

Bank Robber(1993)

Motorcycle Cop

ER(1994)

6.6

Nathan Conley

Viper(1994)

4.8

Yuri

F.T.W.(1994)

Deputy Sommers

Knight Rider 2010(1994)

Robert Lee

Deadly Games(1995)

Ross Logan

Nash Bridges(1996)

5.3

Ferguson

The Sentinel(1996)

Ray Weston

The Cherokee Kid(1996)

Frank Bonner

For Life or Death(1996)

Earl Stockman

The Lost World: Jurassic Park(1997)

6.3

Tourist #6 (uncredited)

The Practice(1997)

6.4

Herrick Smoltz

Macon County Jail(1997)

Dan Oldum

Born Into Exile(1997)

Walter

The Big Lebowski(1998)

Treehorn Thug

Brimstone(1998)

Robert Busch

A Murder of Crows(1999)

4.7

Prof. Arthur Corvus

Word of Mouth(1999)

Darrow (as Robert Rand)

Certain Guys(1999)

Cal

CSI: Crime Scene Investigation(2000)

6.6

Elliot Perolta, Bruno Curtis

Drowning Mona(2000)

Murph Calzone

Lost in the Pershing Point Hotel(2000)

Tripper

House of Love(2000)

Neil

Mulholland Drive(2001)

Joe

Crossing Jordan(2001)

Keith Walker

Say It Isn't So(2001)

3.2

Jimmy Mitchelson

Ellie Parker(2001)

Justin

CSI: Miami(2002)

6.7

Jed Gold, Greg Calomar

Without a Trace(2002)

Sadik Marku

Ronnie(2002)

Keith Schwann

The Hunted(2003)

4.8

Dale Hewitt

Moving Alan(2003)

Alan Kennard

National Treasure(2004)

6.3

Agent Johnson

Lost(2004)

7.7

Jacob

Spartan(2004)

4.8

Convict

Twisted(2004)

4.1

Jimmy Schmidt

Capote(2005)

Dick Hickock

Numb3rs(2005)

5.7

Tim Hamer

Grey's Anatomy(2005)

Chris

The Closer(2005)

6.7

Gavin Q. Baker III

Ghost Whisperer(2005)

7.1

Ben Tillman / Joseph Webb

Supernatural(2005)

8.1

Lucifer

Prison Break(2005)

7.9

Patrick Vikan

Criminal Minds(2005)

Lt. Evans

Ellie Parker(2005)

3.6

Justin

Dexter(2006)

8.1

Paul Bennett

The Unit(2006)

6.1

Gary Soto

Caffeine(2006)

4.3

Tom

Chuck(2007)

6.7

Fulcrum agent, Hector

Burn Notice(2007)

6.2

Quentin King

The Number 23(2007)

5.5

Kyle Finch

The Mentalist(2008)

7.7

Von McBride

Fear Itself(2008)

5.4

Mr. Drake

An American Affair(2008)

Graham Caswell

Castle(2009)

Tom Dempsey / Tom Dempsey III

The Philanthropist(2009)

Walter Kerabatsos

2:13(2009)

John Tyler

Disappearing in America(2009)

Bodyguard

Person of Interest(2011)

7.1

Daniel Drake

Being Human(2011)

5.7

James Bishop

Grimm(2011)

Jarold Kempfer

Joint Body(2011)

Nick Burke

Bad Meat(2011)

2.7

Doug Kendrew

Locke & Key(2011)

Rendell Locke

Blood Meridian Test Reel(2011)

Judge Holden

Revolution(2012)

Jeremy Baker

Hemingway & Gellhorn(2012)

4.7

Max Eastman

The Tomorrow People(2013)

5.6

Dr. Jedikiah Price

The Trials of Cate McCall(2013)

Detective Welch

Bad Turn Worse(2014)

3.9

Giff

The Returned(2015)

5.4

Jack Winship

Quantico(2015)

5.2

Clayton Haas

13 Reasons Why(2017)

6.8

Bill Standall

9-1-1(2018)

7.5

Mitchell Trent

Beirut(2018)

4.9

Cal Riley

American Rust(2021)

5.6

Virgil Poe

The Rookie: Feds(2022)

Victor Quincannon

Class of '09(2023)

Mark Tupirik

The Last Thing He Told Me(2023)

Wallace

Underdeveloped(2023)

Nader

Beverly Hills Cop: Axel F(2024)

5.6