You'll Find Out

1940·United States·97 min.

4.9

83 votes

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Kay Kyser and his orchestra are hired to entertain at the birthday party of a young heiress at a creepy old mansion, where they uncover a plot against her life. Who is the villain? The sinister judge? The phony medium? The skeptical psychologist? You'll find out.

DirectorDavid Butler

ScreenwriterDavid Butler·James V. Kern·Monte Brice·Show all

MusicGeorge Duning·Jimmy McHugh·Johnny Mercer·Show all

CinematographyFrank Redman

CastKay Kyser·Peter Lorre·Boris Karloff·Bela Lugosi·Helen Parrish·Dennis O'Keefe·Alma Kruger·Joseph Eggenton·Harry Babbitt·Ginny Simms·Show all

Original titleYou'll Find Out