Gregory Itzin

Characters played by Gregory Itzin

Religious Zealot #1 — Airplane! (1980)

Background passenger delivering satirical religious commentary.

English Teacher — Teen Wolf (1985)

High school instructor overseeing classroom activities and student progress.

Young Man (uncredited) — Airplane II: The Sequel (1982)

Background traveler or passenger in the airport.

Career Overview

Gregory Itzin has 104 screen credits in a career dating back to 1976. Their work spans 4 cinematic universes — most prominently That Guy Who Was In That Thing Collection with 2 titles. Signature works include The Change-Up, Law Abiding Citizen, Original Sin. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.

Personal Facts

Known For: Acting
Gender: male
Known Credits: 104
Birth Date: 1948-04-20
Birth Place: Washington, District of Columbia, USA

Known For

Associated Universes

Universe traveler — spans 4 universes

That Guy Who Was In That Thing Collection (2 titles)
Airplane Collection (2 titles)
Johnny Tsunami Collection (1 titles)
Teen Wolf Collection (1 titles)

Frequent Collaborators

Jason Bateman (1 collaborations)
Ryan Reynolds (1 collaborations)
Leslie Mann (1 collaborations)
Olivia Wilde (1 collaborations)
Alan Arkin (1 collaborations)
Mircea Monroe (1 collaborations)
Sydney Rouviere (1 collaborations)
Matthew Cornwell (1 collaborations)
Craig Bierko (1 collaborations)
TJ Hassan (1 collaborations)

Credits

actors (104 credits)
- The Other Fellow
  James Bond
  
  actor
  
  actors
  
  2023
- That Guy... Who Was In That Thing 3: Trek Stars
  Self
  
  actor
  
  actors
  
  2019
- Carte Blanche
  Bob Sanders
  
  actor
  
  actors
  
  2019
- Dark, Deadly & Dreadful
  Dr. Stanton (Room 731)
  
  actor
  
  actors
  
  2018
- Ice: The Movie
  Joe Grantham
  
  actor
  
  actors
  
  2018
- The Resident
  
  - The Unbefriended (2019) ... Sunflower actor actors
  
  2018
- Sensitivity Training
  Barry
  
  actor
  
  actors
  
  2016
- Room 731
  Dr. Stanton
  
  actor
  
  actors
  
  2015
- Small Time
  Lennie
  
  actor
  
  actors
  
  2014
- Star Trek: Enterprise - In a Mirror, Darkly
  Adm. Black
  
  actor
  
  actors
  
  2014
- Lincoln
  Judge John A. Campbell
  
  actor
  
  actors
  
  2012
- That Guy... Who Was in That Thing
  Self
  
  actor
  
  actors
  
  2012
- The Ides of March
  Jack Stearns
  
  actor
  
  actors
  
  2011
- The Change-Up
  Flemming Steel
  
  actor
  
  actors
  
  2011
- L.A., I Hate You
  George
  
  actor
  
  actors
  
  2011
- Once Upon a Time
  
  - In the Name of the Brother (2013) ... Alphonse Frankenstein actor actors
  
  2011
- VideoDome Rent-O-Rama
  Mr. Briggs
  
  actor
  
  actors
  
  2010
- Hawaii Five-0
  
  - Poina ‘Ole (Not Forgotten) (2015) ... Alex Mackey actor actors
  
  2010
- Law Abiding Citizen
  Warden Iger
  
  actor
  
  actors
  
  2009
- The Job
  Mr. D
  
  actor
  
  actors
  
  2009
- Float
  Ray Fulton
  
  actor
  
  actors
  
  2008
- The Mentalist
  
  - Red Dawn (2012) ... Virgil Minelli actor actors
  
  - Jolly Red Elf (2010) ... Virgil Minelli actor actors
  
  - His Red Right Hand (2009) ... Virgil Minelli actor actors
  
  - Red Bulls (2009) ... Virgil Minelli actor actors
  
  - Black Gold and Red Blood (2009) ... Virgil Minelli actor actors
  
  2008
- Forfeit
  actor
  
  actors
  
  2007
- Hannah Montana
  
  - The Test of My Love (2008) ... William Harris actor actors
  
  2006
- Medium
  
  - Aftertaste (2008) ... Senator Jed Garrity actor actors
  
  2005
- Desperate Housewives
  
  - Moments in the Woods (2011) ... Dick Barrows actor actors
  
  - I'm Still Here (2011) ... Dick Barrows actor actors
  
  2004
- The Tony Danza Show
  
  - Julia Louis-Dreyfus, Gregory Itzin, David Ruggerio (2006) ... Self actor actors
  
  2004
- Boston Legal
  
  - Schadenfreude (2005) ... A.D.A. Todd Milken actor actors
  
  - The Black Widow (2005) ... A.D.A. Todd Milken actor actors
  
  2004
- DC 9/11: Time of Crisis
  John Ashcroft
  
  actor
  
  actors
  
  2003
- The O.C.
  
  - The New Era (2004) ... Stephen Herbert actor actors
  
  2003
- Adaptation.
  Prosecutor
  
  actor
  
  actors
  
  2002
- Life or Something Like It
  Dennis
  
  actor
  
  actors
  
  2002
- Without a Trace
  
  - Fall Out (1) (2003) ... Sydney's Co-Worker actor actors
  
  2002
- Firefly
  
  - Jaynestown (2002) ... Magistrate Higgins actor actors
  
  2002
- Evolution
  Cartwright
  
  actor
  
  actors
  
  2001
- Original Sin
  Colonel Worth
  
  actor
  
  actors
  
  2001
- 24
  
  - Day 8: 3:00 P.M.-4:00 P.M. (2010) ... Charles Logan actor actors
  
  - Day 8: 2:00 P.M.-3:00 P.M. (2010) ... Charles Logan actor actors
  
  - Day 8: 1:00 P.M.-2:00 P.M. (2010) ... Charles Logan actor actors
  
  - Day 8: 12:00 P.M.-1:00 P.M. (2010) ... Charles Logan actor actors
  
  - Day 8: 11:00 A.M.-12:00 P.M. (2010) ... Charles Logan actor actors
  
  2001
- Star Trek: Enterprise
  
  - In a Mirror, Darkly (2) (2005) ... Admiral Black actor actors
  
  - Shadows of P'Jem (2002) ... Captain Sopek actor actors
  
  2001
- Crossing Jordan
  
  - Gray Murders (2005) ... Andrew Helm actor actors
  
  2001
- What's Cooking?
  James Moore
  
  actor
  
  actors
  
  2000
- CSI: Crime Scene Investigation
  
  - Boom (2001) ... Norman Stirling actor actors
  
  2000
- One Last Flight
  actor
  
  actors
  
  1999
- Johnny Tsunami
  Headmaster Pritchard
  
  actor
  
  actors
  
  1999
- The Hunt for the Unicorn Killer
  actor
  
  actors
  
  1999
- $30
  Dad
  
  actor
  
  actors
  
  1999
- Judging Amy
  
  - Too Little, Too Late (2005) ... ASA Ethan Donahue actor actors
  
  - The Beginning, the End, and the Murky Middle (2001) ... ASA Ethan Donahue actor actors
  
  1999
- The West Wing
  
  - Enemies Foreign and Domestic (2002) ... State Dept. Representative actor actors
  
  1999
- Fear and Loathing in Las Vegas
  Mint Hotel Clerk
  
  actor
  
  actors
  
  1998
- The Day Lincoln Was Shot
  Mr. Crook
  
  actor
  
  actors
  
  1998
- V.I.P.
  
  - Midnight in the Garden of Ronnie Beeman (1999) ... Ronnie Beeman actor actors
  
  1998
- Friends 'Til the End
  Mr. Romley
  
  actor
  
  actors
  
  1997
- The Practice
  
  - Blessed Are They (3) (2003) ... Atty. Walter Pyne actor actors
  
  - Down The Hatch (1) (2003) ... Atty. Mark Grundel actor actors
  
  - Judge Knot (2002) ... David Anderson actor actors
  
  - Liberty Bells (2) (2000) ... D.A. Michael Stanfield actor actors
  
  - Save the Mule (1997) ... U.S. Attorney Al Daly actor actors
  
  1997
- Innocent Victims
  actor
  
  actors
  
  1996
- Millennium
  
  - Walkabout (1997) ... Hans Ingram actor actors
  
  1996
- The Pretender
  
  - Jaroldo! (1997) ... Phil Campbell actor actors
  
  1996
- Born to Be Wild
  Walter Mallinson
  
  actor
  
  actors
  
  1995
- Star Trek: Voyager
  
  - Critical Care (2000) ... Dr. Dysek actor actors
  
  1995
- Caroline in the City
  
  - Caroline and the Diva (1998) ... Hank Parsons actor actors
  
  - Caroline and the Kid (1996) ... Mr. Lepner actor actors
  
  1995
- JAG
  
  - Above and Beyond (1997) ... Lawrence Culbertson actor actors
  
  1995
- The Client
  
  - The Burning of Atlanta (1995) ... George Sherman actor actors
  
  1995
- Friends
  
  - The One with Phoebe's Wedding (2004) ... Theodore Hannigan actor actors
  
  - The One with Ross's Inappropriate Song (2002) ... Theodore Hannigan actor actors
  
  1994
- Party of Five
  
  - Judgment Day (1999) ... School Psychologist actor actors
  
  - Party of Freud (1999) ... School Psychologist actor actors
  
  1994
- Chicago Hope
  
  - Sexual Perversity in Chicago Hope (1996) ... Kyle Mitchell actor actors
  
  1994
- ER
  
  - The Healers (1996) ... Burn Doctor actor actors
  
  1994
- Moment of Truth: Stalking Back
  Rick Boyer
  
  actor
  
  actors
  
  1993
- Donato and Daughter
  Cornell
  
  actor
  
  actors
  
  1993
- Young Goodman Brown
  George Burroughs
  
  actor
  
  actors
  
  1993
- Star Trek: Deep Space Nine
  
  - Who Mourns for Morn? (1998) ... Hain actor actors
  
  - Dax (1993) ... Ilon Tandro actor actors
  
  1993
- Diagnosis: Murder
  
  - X Marks the Murder (2) (1996) ... Andrew King actor actors
  
  - X Marks the Murder (1) (1996) ... Andrew King actor actors
  
  1993
- Drive Like Lightning
  actor
  
  actors
  
  1992
- Eerie, Indiana
  
  - The Loyal Order of Corn (1992) ... The Mayor actor actors
  
  - Mr. Chaney (1992) ... The Mayor actor actors
  
  - Marshall's Theory of Believability (1992) ... The Mayor actor actors
  
  - The ATM with the Heart of Gold (1991) ... The Mayor actor actors
  
  1991
- Beverly Hills, 90210
  
  - Destiny Rides Again (1992) ... Father Chris actor actors
  
  1990
- Dad
  Ralph Kramer
  
  actor
  
  actors
  
  1989
- The Fabulous Baker Boys
  Vince Nancy
  
  actor
  
  actors
  
  1989
- How to Get Revenge
  Officer P.F.
  
  actor
  
  actors
  
  1989
- Quantum Leap
  
  - Memphis Melody (1993) ... Sam Phillips actor actors
  
  1989
- Coach
  
  - Hayden's in the Kitchen with Dinah (1990) ... Tom actor actors
  
  1989
- Murphy Brown
  
  - On the Road Again (1990) ... Gil Porter actor actors
  
  1988
- Carly's Web
  actor
  
  actors
  
  1987
- 21 Jump Street
  
  - Brother Hanson & the Miracle of Renner's Pond (1988) ... Principal Jack Garner actor actors
  
  1987
- L.A. Law
  
  - Age of Insolence (1994) ... Jack Angeletti actor actors
  
  - Belle of the Bald (1988) ... Jack Angeletti actor actors
  
  - Divorce with Extreme Prejudice (1987) ... Jack Angeletti actor actors
  
  1986
- Matlock
  
  - The Vacation (2) (1992) ... Charlie Tuggle actor actors
  
  - The Vacation (1992) ... Charlie Tuggle actor actors
  
  - The Parents (1991) ... Assistant D.A. actor actors
  
  - The Power Brokers (2) (1987) ... Michael Fitzmorris actor actors
  
  - The Power Brokers (1) (1987) ... Michael Fitzmorris actor actors
  
  1986
- Teen Wolf
  English Teacher
  
  actor
  
  actors
  
  1985
- MacGyver
  
  - Final Approach (1986) ... Tom Cavanaugh actor actors
  
  1985
- Street Hawk
  
  - Vegas Run (1985) ... Harvey actor actors
  
  1985
- Hard to Hold
  Owen
  
  actor
  
  actors
  
  1984
- Murder, She Wrote
  
  - Frozen Stiff (1995) ... Ralph Brewer actor actors
  
  1984
- Night Court
  
  - Where There's a Will, There's a Tony (2) (1991) ... Mugger actor actors
  
  - From Snoop to Nuts (1) (1989) ... Warren Karr actor actors
  
  1984
- Hunter
  
  - The Biggest Man in Town (1985) ... Charlie Latimer actor actors
  
  1984
- Tales from the Darkside
  
  - Grandma's Last Wish (1985) ... Newton actor actors
  
  1984
- The Other Woman
  Mario
  
  actor
  
  actors
  
  1983
- The A-Team
  
  - Wheel of Fortune (1986) ... Howard actor actors
  
  1983
- Airplane II: The Sequel
  Young Man (uncredited)
  
  actor
  
  actors
  
  1982
- The Best Little Whorehouse in Texas
  Melvin's Crew
  
  actor
  
  actors
  
  1982
- St. Elsewhere
  
  - Lost Weekend (1986) ... Ving Shalimar actor actors
  
  1982
- Hotel
  
  - Echoes (1985) ... actor actors
  
  1982
- Fame
  
  - To Soar and Never Falter (1982) ... actor actors
  
  1982
- Thornwell
  Polygraph Tester
  
  actor
  
  actors
  
  1981
- Hill Street Blues
  
  - Seoul on Ice (1985) ... actor actors
  
  1981
- Falcon Crest
  
  - The Trial (1985) ... Dr. Horatio Bitters actor actors
  
  1981
- Airplane!
  Religious Zealot #1
  
  actor
  
  actors
  
  1980
- Knots Landing
  
  - A Grave Misunderstanding (1989) ... Val's Lawyer actor actors
  
  1979
- Lou Grant
  
  - Unthinkable (1982) ... Young Reporter actor actors
  
  1977
- Charlie's Angels
  
  - Fallen Angel (1979) ... Waiter actor actors
  
  1976

Content sources

Related entry on Wikidata (Q18992), public domain (CC0).