About
Stephen Lang is an American stage and screen actor who has built a distinguished career. He is widely recognized for his portrayal of Colonel Miles Quaritch in James Cameron's Avatar, a role that earned him the Saturn Award for Best Supporting Actor. Lang reprised his role as Quaritch in the Avatar sequels, further cementing his association with the successful franchise. In addition to his work in Avatar, Lang has an extensive filmography and has appeared in numerous stage productions.
Career Timeline
Early Stage Career Begins
Stephen Lang starts his acting career on the stage, honing his craft.
Role in Gettysburg
Lang gains recognition for his role as General Stonewall Jackson in Gettysburg.
Stars in Avatar
Lang gains international fame for his role as Colonel Miles Quaritch in Avatar.
Vilanious roles continue
Lang takes on other roles portraying vilanious characters.
Reprising Role in Avatar sequels
Lang reprises his role as Quaritch in the Avatar sequels.
Active acting career
Continues an active acting career in both film and stage.
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Last updated: February 21, 2026