PersonJohn McGuire12 credits in the catalogue: acting.ActingThe Prisoner of Shark Island1936Lieutenant LovettStranger on the Third Floor1940Michael WardThe Magnificent Ambersons1942Young Man (uncredited)Shadow of a Doubt1943Detective (uncredited)Dead of Night1945Hugo Fitch (Segment "The Ventriloquist's Dummy") (Uncredited)Fighter Squadron1948ActorWhite Heat1949Psychiatrist #2 (uncredited)He Walked by Night1949Officer Robert Rawlins (uncredited)Flamingo Road1949ActorSands of Iwo Jima1950Capt. JoyceThe Tanks Are Coming1951Col. MatthewsThe Racket1951Policeman in Locker Room (uncredited)