Leland Orser is an American actor born in August 6, 1960 in San Francisco, California. He has been acting since 1991. He tends to play nervous, twitchy, deranged, psychotic, and/or degenerate characters, while at the same time giving them a sympathetic side.

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!!Works he has appeared in:
* ''Series/TwentyFour'': Martin Collier
* ''Film/AlienResurrection'': Larry Purvis
* ''Baby Face Nelson'': Benny Bakst
* ''Film/TheBoneCollector'': Richard Thompson
* ''Series/BrandNewCherryFlavor'': Mike Nathans
* ''Film/{{Confidence}}'': Lionel Dolby
* ''Cover Story'': Julian
* ''Film/Daredevil2003'': Wesley Owen Welch
* ''Dead Badge'': Pellman
* ''Series/{{ER}}'': Dr. Lucien Dubenko
* ''Film/EscapeFromLA'': Test Tube
* ''Film/ExcessBaggage'': Detective Barnaby
* ''Film/{{Faults}}'': Ansel Roth
* ''Girl in the Cadillac'': Used car salesman
* ''Film/GiveEmHellMalone'': Murphy
* ''The Good German'': Bernie
* ''Film/IndependenceDay'': Tech / Medical Assistant #1
* ''Invader'': Michael Perkett, NASA
* ''Morning'': Mark (Leland Orser also acted as the director)
* ''Series/NedAndStacey'': Phil
* ''Film/PearlHarbor'': Major Jackson
* ''Series/ThePretender'': Argyle
* ''Phoenix'': Doctor Riley
* ''Rebel Yell'': Billy Idol
* ''Red Ribbon Blues'': James
* ''Film/Resurrection1999'': Det. Andrew Hollinsworth
* ''Series/{{Revolution}}'': John Sanborn, appearing in the episodes "[[Recap/RevolutionS1E11TheStand The Stand]]", "[[Recap/RevolutionS1E12Ghosts Ghosts]]", and "[[Recap/RevolutionS1E18Clue Clue]]"
* ''Film/RunawayJury'': Lamb
* ''Film/SavingPrivateRyan'': Lieutenant [=DeWindt=]
* ''Film/{{Se7en}}'': Crazed Man in Massage Parlour
* ''Film/{{Taken}}'': Sam
* ''Film/Taken2'': Sam
* ''Touch'': Dr. Linus
* ''Twisted'': Edmund Cutler
* ''Film/VeryBadThings'': Charles Moore
* ''Series/TheXFiles'': Jason Ludwig
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