Gregory Itzin
Gregory Martin Itzin (April 20, 1948 – July 8, 2022) was an American character actor of film and television, perhaps best known for his role as Charles Logan in the action thriller series 24.
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Acted in
The Other Fellow
2023
as James Bond
The Center Seat: 55 Years of Star Trek
2021
as Self
That Guy... Who Was In That Thing 3: Trek Stars
2019
as Self
Carte Blanche
2019
as Bob Sanders
Dark, Deadly & Dreadful
2018
as Dr. Stanton (Room 731)
Ice: The Movie
2018
as Joe Grantham
The Resident
2018
as Sunflower
Sensitivity Training
2016
as Barry
Room 731
2015
as Doctor Stanton
Room 731
2015
as Dr. Stanton
Small Time
2014
as Lennie
Lincoln
2012
as Judge John A. Campbell
That Guy... Who Was in That Thing
2012
as Self
Once Upon a Time
2011
as Alphonse Frankenstein
The Ides of March
2011
as Jack Stearns
The Change-Up
2011
as Flemming Steel
L.A., I Hate You
2011
as George
Hawaii Five-0
2010
as Alex Mackey
Law Abiding Citizen
2009
as Warden Iger
The Job
2009
as Mr. D
Float
2008
as Ray Fulton
The Mentalist
2008
as Virgil Minelli
I Know Who Killed Me
2007
as Dr. Greg Jameson
Forfeit
2007
Hannah Montana
2006
as William Harris
Medium
2005
as Senator Jed Garrity
Boston Legal
2004
as A.D.A. Todd Milken
Desperate Housewives
2004
as Dick Barrows
Medical Investigation
2004
as Howard Lewson
The Lyon's Den
2003
NCIS
2003
as Director Charlie
NCIS
2003
as Spencer Downing
DC 9/11: Time of Crisis
2003
as John Ashcroft
The O.C.
2003
as Stephen Herbert
Adaptation.
2002
as Prosecutor
Without a Trace
2002
as Sydney's Co-Worker
Firefly
2002
as Magistrate Higgins
Life or Something Like It
2002
as Dennis
24
2001
as Charles Logan
24
2001
as President Charles Logan
Star Trek: Enterprise
2001
as Captain Sopek
Star Trek: Enterprise
2001
as Admiral Black
Crossing Jordan
2001
as Andrew Helm
Wolf Lake
2001
as Gerald Carter
Evolution
2001
as Cartwright
Original Sin
2001
as Colonel Worth
The Michael Richards Show
2000
as Matty Stillman
CSI: Crime Scene Investigation
2000
as Norman Stirling
Strip Mall
2000
as Sergei
What's Cooking?
2000
as James Moore
The West Wing
1999
as State Dept. Representative
Family Law
1999
as Mr. Allero
Judging Amy
1999
as ASA Ethan Donahue
One Last Flight
1999
Johnny Tsunami
1999
as Headmaster Pritchard
The Hunt for the Unicorn Killer
1999
The Hunt For The Unicorn Killer
1999
$30
1999
as Dad
V.I.P.
1998
as Ronnie Beeman
Brother's Keeper
1998
as Mr. Weaver
Fear and Loathing in Las Vegas
1998
as Mint Hotel Clerk
The Day Lincoln Was Shot
1998
as Mr. Crook
The Practice
1997
as U.S. Attorney Al Daly
The Practice
1997
as Michael Stanfield
The Practice
1997
as Atty. Walter Pyne
The Practice
1997
as Atty. Mark Grundel
The Practice
1997
as David Anderson
Friends 'Til The End
1997
as Mr. Romley
Millennium
1996
Early Edition
1996
Profiler
1996
The Pretender
1996
as Phil Campbell
Suddenly Susan
1996
as Bob
Arliss
1996
JAG
1995
as Lawrence Culbertson
Caroline in the City
1995
as Mr. Lepner
Caroline in the City
1995
as Hank Parsons
Murder One
1995
as D.A. Roger Garfield
The Client
1995
as George Sherman
Born to Be Wild
1995
as Walter Mallinson
Star Trek: Voyager
1995
as Dr. Dysek
Something Wilder
1994
as Jack Travis
Friends
1994
as Theodore Hannigan
ER
1994
as Burn Doctor
Chicago Hope
1994
Diagnosis: Murder
1993
as Andrew King
Moment of Truth: Stalking Back
1993
as Rick Boyer
Donato and Daughter
1993
as Cornell
Dave's World
1993
as Alvin
Young Goodman Brown
1993
as George Burroughs
Star Trek: Deep Space Nine
1993
as Ilon Tandro
Star Trek: Deep Space Nine
1993
as Hain
Drive Like Lightning
1992
Eerie, Indiana
1991
Eerie, Indiana
1991
as The Mayor
Dark Justice
1991
Over My Dead Body
1990
Beverly Hills, 90210
1990
Dad
1989
as Ralph Kramer
The Fabulous Baker Boys
1989
as Vince Nancy
The Nutt House
1989
Major Dad
1989
Jesse Hawkes
1989
Quantum Leap
1989
as Sam Phillips
Coach
1989
as Tom
How to Get Revenge
1989
as Officer P.F.
Murphy Brown
1988
as Gil Porter
Empty Nest
1988
as Frank
Jake and the Fatman
1987
Carly's Web
1987
21 Jump Street
1987
as Principal Jack Garner
L.A. Law
1986
as D.D.A. Jack Angeletti
L.A. Law
1986
as Jack Angeletti
Matlock
1986
Matlock
1986
as Assistant D.A.
MacGyver
1985
as Tom Cavanaugh
Teen Wolf
1985
as English Teacher
Grandma's Last Wish
1985
as Newton (as Greg Itzin)
Street Hawk
1985
as Harvey
Murder, She Wrote
1984
as Ralph Brewer
Tales from the Darkside
1984
as Newton
Hunter
1984
as Charlie Latimer
Hard to Hold
1984
as Owen
Night Court
1984
as Warren Karr
Night Court
1984
as Mugger
Scarecrow and Mrs. King
1983
The Other Woman
1983
as Mario
The A-Team
1983
as Howard
Airplane II: The Sequel
1982
as Young Man (uncredited)
St. Elsewhere
1982
Voyagers!
1982
Hotel
1982
The Best Little Whorehouse in Texas
1982
as Melvin's Crew
American Playhouse
1982
as Goldsmith
Fame
1982
Falcon Crest
1981
as Dr. Horatio Bitters
Murder in Texas
1981
as Newsman
Thornwell
1981
as Polygraph Tester
Hill Street Blues
1981
Hill Street Blues
1981
as Dr. Kaplan
Airplane!
1980
as Religious Zealot #1
Knots Landing
1979
as Val's Lawyer
Charlie's Angels
1976
as Waiter
Tony Awards
1956
as Self - Nominee