
John Prosky
Known for Acting · 102 credits
- Born
- 1962-04-18 (age 64)
- Place of birth
- USA
Known For
TV Shows (63)

Grey's Anatomy
2005
as Mr. Singleton

NCIS
2003
as Carl Dalton

The Mentalist
2008
as Dr. Evan Quick

CSI: Crime Scene Investigation
2000
as ADA Vanderpool

House
2004
as Dr. Bergin

Stargate SG-1
1997
as Malchus

24
2001
as Dr. George Ferragamo

American Horror Story
2011
as Production Legal Team

Charmed
1998
as Congressman

ER
1994
as Mr. Brooks

Frasier
1993
as Preston

JAG
1995
as Stewart Grossman / Jon Barrow

The West Wing
1999
as Aide

Fringe
2008
as Captive Observer

The Closer
2005
as Mr. Banks

Crossing Jordan
2001
as Keene's Lawyer

Beverly Hills, 90210
1990
as Duke Weatherill

CSI: NY
2004
as Museum Administrator

Star Trek: Voyager
1995
as Otrin

Star Trek: Deep Space Nine
1993
as Brathaw

Medium
2005
as Tom Van Dyke

Boston Legal
2004
as Attorney Walt Devlin

Scandal
2012
as Senator Gibson

True Blood
2008
as Duke Smith / David Finch

Chicago Hope
1994
as Bart Simon

The Practice
1997
as EPA Atty. Mitchell Kravits

NYPD Blue
1993
as Robert Horowitz

Heroes
2006
as Principal

Veronica Mars
2004
as Ethan Lavoie

Private Practice
2007
as Jerry Murphy

Numb3rs
2005
as Kyle Holtzman

Touched by an Angel
1994
as Greg Hatcher

Nip/Tuck
2003
as Glen Easley

Brothers and Sisters
2006
as Ron Robinson

My Name Is Earl
2005
as Mr. Stevens

Revenge
2011
as Brenda Evans / Oscar Chapman

The Fosters
2013
as Dr. Danville

Beyond Belief: Fact or Fiction
1997
as Earl Potter (segment "Scribbles")

Felicity
1998
as Dr. Stern

Just Shoot Me!
1997
as Norman

Profiler
1996
as Salinger

The Bernie Mac Show
2001
as Father

Moesha
1996
as Professor Ward

American Dreams
2002
as Councilman Marv Acker

Law & Order: LA
2010
as Dr. Gouldin

Murder One
1995
as Mark Smith, Esq.

Perry Mason
2020
as Walter Crippen

FlashForward
2009
as Mr. Dunkirk

Touch
2012
as Lawrence Pearl

The Jamie Foxx Show
1996
as Lottery Official

Marvel's Agent Carter
2015
as Walt Cooper

Brooklyn South
1997
as Mr. Bloomford

Eli Stone
2008
as Alan Cooke

Titus
2000
as Dr. Meighan

Found
2023
as Kirk Jacobs

Suits LA
2025
as Fred

Eleventh Hour
2008
as Chase Coleman

Oliver Beene
2003
as David

My So-Called Life
1994
as Ted

Bob
1992
Movies (39)

Hulk
2003
as Atheon Technician

A.I. Artificial Intelligence
2001
as Mr. Williamson, the Bellman

Straight Outta Compton
2015
as Young Doctor

The Nutty Professor
1996
as Doctor

Ouija: Origin of Evil
2016
as Doctor Fuller

Please Stand By
2018
as Hospital Administrator

Fire Down Below
1997
as Aide #1

The Phantom
1996
as Cycle Cop

Lost Souls
2000
as Orderly

Just Peck
2011
as Dr. Lipschitz

The Devil Inside
2012
as Father Christopher Aimes

Bowfinger
1999
as MindHead Executive

Permanent Midnight
1998
as Cop

K-11
2013
as Simon Schwartz

Bringing Down the House
2003
as Male Commentator

Final Mission
1994
as Sergeant Wyatt

Gone But Not Forgotten
2005
as Wayne Turner

Goodbye Lover
1999
as Forensic Cop

The Last Shot
2004
as Hotel Manager

Interceptor
1992
as Collins

Groom Lake
2002
as Hester Dealt

Brown's Requiem
1998
as Larkin

Radio Free Albemuth
2010
as Dr. Goldfarb

Sketch Artist II: Hands That See
1995
as Sherman Bochs

The Way You Look Tonight
2019
as Dad - Richard
A Case of Deadly Force
1986
as Phil Cochran

In the Line of Duty: A Cop for the Killing
1990
as Don

Flight of Black Angel
1991
as Controller

The Cold Equations
1996
as Markham

An American Daughter
2000
as Tom Reynolds

Forgotten Sins
1996
as Polygraph Technician

Heart of the Beholder
2005
as Reverend Brewer

The Advanced Guard
1998
as Alpha the Alien Commander

Late for Dinner
1991
as Officer Tom Bostich

Cock & Bull Story
2003
as Tom O'Malley

The Dukes
2007
as Brad
The Park Bench
2015
as Professor McIntyre
Derek & Simon: A Bee and a Cigarette
2006
as Concierge

The Housekeeper
1998
as Husband
About John Prosky
John Prosky is a notable figure in cinema and television, best known for contributions to Acting. With 102 credits spanning from 1986 to 2025, John Prosky has appeared in 39 films and 63 TV shows.
Fans searching for John Prosky movies, John Prosky filmography, or the latest projects starring John Prosky can stream many of these titles on CineFlixo, free and in HD, with no subscription required.
Most Popular John Prosky Movies
- Hulk (2003) — as Atheon Technician
- A.I. Artificial Intelligence (2001) — as Mr. Williamson, the Bellman
- Straight Outta Compton (2015) — as Young Doctor
- The Nutty Professor (1996) — as Doctor
- Ouija: Origin of Evil (2016) — as Doctor Fuller
Where to Watch John Prosky Films
Most John Prosky movies and series are available to stream on CineFlixo in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring John Prosky, check our movies catalogue and browse page.