Ned SparksWinthrop 'Little Nemo' Clavering Ivan LebedeffButch Miller Otto MatiesonJames Morton / Steamer Marko Donald MacKenzieCaptain McLeod Oscar ApfelTourist Husband (uncredited) James Bradbury Sr.Professor of Languages (uncredited) Robert DudleyMr. Christopher (uncredited) George IrvingMark Holt (uncredited) Gladden JamesEd a Tourist at Hotel (uncredited) Bert MoorhouseVictor Holt (uncredited) Lucille WardTourist Wife (uncredited) Bertram MillhauserAsistente de producción Nicholas MusuracaDirector Of Photography Dewey StarkeyAsistente de dirección Roy WebbCompositor de música original John E. TribbySound Recordist Robert M. BakerTheatre Play 
