James "Jimmy" Stewart was aHollywoodactor whom theEighth Doctor claimed lived from1908 to1997.

TheTime Lord said he was "noted for his performances inwesterns,Hitchcockian thrillers and charming whimsical comedies". After regaining consciousness once inthe TARDIS, the Doctor believed he was seeing Stewart, but instead it was merelySarah Jane playing a trick on her friend by wearing arealistic flesh mask of the actor. (PROSE:Interference - Book Two) One of the films Stewart starred in wasIt's a Wonderful Life. (PROSE:Loose Wire)