Movies (Acting Roles)
Sorted by Release DateAmber's Story
Mitchell Kosterman was 48 in Amber's Story as 'Detective Stevens'.Movie Released: Mon, Sep 04 2006
Cruel and Unusual
Mitchell Kosterman was 44 in Cruel and Unusual as 'Constable McMurty'.Movie Released: Tue, Apr 30 2002
Sole Survivor
Mitchell Kosterman was 42 in Sole Survivor as 'Becker'.Movie Released: Wed, Sep 13 2000
Up, Up, and Away
Mitchell Kosterman was 41 in Up, Up, and Away as 'Fireman'.Movie Released: Sat, Jan 22 2000
True Heart
Mitchell Kosterman was 41 in True Heart as 'Ranger Charlie Cartwright'.Movie Released: Wed, Feb 17 1999
When Danger Follows You Home
Mitchell Kosterman was 39 in When Danger Follows You Home as 'Jack'.Movie Released: Wed, Dec 03 1997
A Child's Wish
Mitchell Kosterman was 38 in A Child's Wish as 'Alvin'.Movie Released: Tue, Jan 21 1997
Mother Trucker: The Diana Kilmury Story
Mitchell Kosterman was 38 in Mother Trucker: The Diana Kilmury Story as 'Lansink'.Movie Released: Tue, Oct 22 1996
Freefall: Flight 174
Mitchell Kosterman was 37 in Freefall: Flight 174 as 'Crew Chief'.Movie Released: Tue, Oct 10 1995
Ernest Rides Again
Mitchell Kosterman was 35 in Ernest Rides Again as 'Thug 1 (as Mitch Kosterman)'.Movie Released: Fri, Nov 12 1993
The Trial of the Incredible Hulk
Mitchell Kosterman was 31 in The Trial of the Incredible Hulk as 'Henchman'.Movie Released: Sun, May 07 1989
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Breaking News
Mitchell Kosterman was 44+ in Breaking News TV Show Released: First Air Date
Wed, Jul 17 2002
Wed, Jul 17 2002
The Dead Zone
Mitchell Kosterman was 44+ in The Dead Zone as 'Harlan Casey'.TV Show Released: First Air Date
Sun, Jun 16 2002
Sun, Jun 16 2002
Smallville
Mitchell Kosterman was 43+ in Smallville as 'Ethan Miller'.TV Show Released: First Air Date
Tue, Oct 16 2001
Tue, Oct 16 2001
UC: Undercover
Mitchell Kosterman was 43+ in UC: Undercover TV Show Released: First Air Date
Sun, Sep 30 2001
Sun, Sep 30 2001
Wolf Lake
Mitchell Kosterman was 43+ in Wolf Lake as 'Salters'.TV Show Released: First Air Date
Wed, Sep 19 2001
Wed, Sep 19 2001
Night Visions
Mitchell Kosterman was 43+ in Night Visions as 'Sheriff'.TV Show Released: First Air Date
Thu, Jul 12 2001
Thu, Jul 12 2001
The Lone Gunmen
Mitchell Kosterman was 43+ in The Lone Gunmen TV Show Released: First Air Date
Sun, Mar 04 2001
Sun, Mar 04 2001
Dark Angel
Mitchell Kosterman was 42+ in Dark Angel as 'Lieutenant'.TV Show Released: First Air Date
Tue, Oct 03 2000
Tue, Oct 03 2000
The Crow: Stairway to Heaven
Mitchell Kosterman was 40+ in The Crow: Stairway to Heaven TV Show Released: First Air Date
Fri, Sep 25 1998
Fri, Sep 25 1998
First Wave
Mitchell Kosterman was 40+ in First Wave as 'State Trooper'.TV Show Released: First Air Date
Wed, Sep 09 1998
Wed, Sep 09 1998
Stargate SG-1
Mitchell Kosterman was 39+ in Stargate SG-1 as 'James Hamner'.TV Show Released: First Air Date
Sun, Jul 27 1997
Sun, Jul 27 1997
Beyond Belief: Fact or Fiction
Mitchell Kosterman was 39+ in Beyond Belief: Fact or Fiction as 'Father (segment "Above the Clouds")'.TV Show Released: First Air Date
Sun, May 25 1997
Sun, May 25 1997
Millennium
Mitchell Kosterman was 38+ in Millennium as 'Viewpoint Cop'.TV Show Released: First Air Date
Fri, Oct 25 1996
Fri, Oct 25 1996
The Sentinel
Mitchell Kosterman was 38+ in The Sentinel as 'Warden Nichols'.TV Show Released: First Air Date
Wed, Mar 20 1996
Wed, Mar 20 1996
The Outer Limits
Mitchell Kosterman was 37+ in The Outer Limits as 'FBI Agent, Police Officer'.TV Show Released: First Air Date
Sun, Mar 26 1995
Sun, Mar 26 1995
Sliders
Mitchell Kosterman was 37+ in Sliders as 'Muscle Guy'.TV Show Released: First Air Date
Wed, Mar 22 1995
Wed, Mar 22 1995
The X-Files
Mitchell Kosterman was 35+ in The X-Files as 'Detective Horton, Sheriff, Fornier'.TV Show Released: First Air Date
Fri, Sep 10 1993
Fri, Sep 10 1993
Highlander: The Series
Mitchell Kosterman was 34+ in Highlander: The Series as 'Jeffries'.TV Show Released: First Air Date
Sat, Oct 03 1992
Sat, Oct 03 1992
Palace Guard
Mitchell Kosterman was 33+ in Palace Guard TV Show Released: First Air Date
Thu, Oct 17 1991
Thu, Oct 17 1991
The Commish
Mitchell Kosterman was 33+ in The Commish TV Show Released: First Air Date
Sat, Sep 28 1991
Sat, Sep 28 1991
21 Jump Street
Mitchell Kosterman was 29+ in 21 Jump Street as 'Bailiff, Anthony Rankin'.TV Show Released: First Air Date
Sun, Apr 12 1987
Sun, Apr 12 1987
MacGyver
Mitchell Kosterman was 27+ in MacGyver as 'Wyatt'.TV Show Released: First Air Date
Sun, Sep 29 1985
Sun, Sep 29 1985