You'll Find Out
1940·1h 37m·5.6/ 10·27 votes
“A Cold-Shiver MYSTERY With Hot-Rhythm MUSIC!”
The manager of Kay Kyser’s band books them for a birthday party bash for an heiress at a spooky mansion, where sinister forces try to kill her.
Directed by David Butler
Cast
Trailers
You'll Find Out - Movie Trailer (1940)