HomePeople Biography and filmographyLeslie Swabacker Biography unavailable on TMDB. Movies (7)TV shows (0) Movies (7) Jack Armstrong1947 · Screenplay The Desert Hawk1944 · Screenplay The Phantom1943 · Screenplay Batman1943 · Writer Spy Train1943 · Screenplay Secret Agent X-91937 · Screenplay The Vigilantes Are Coming1936 · Story TV shows (0) No credits available.