You'll Find Out

Name: You'll Find Out
Released: 1940-11-22
Rating: 5.458
Cast: Kay Kyser, Peter Lorre, Boris Karloff, Bela Lugosi, Helen Parrish

★ 5.5194097 minReleased

You'll Find Out (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.

Top Cast

Kay Kyser

As Himself

Peter Lorre

As Professor Karl Fenninger

Boris Karloff

As Judge Spencer Mainwaring

Bela Lugosi

As Prince Saliano

Helen Parrish

As Janis Bellacrest

Dennis O'Keefe

As Chuck Deems

Alma Kruger

As Aunt Margo Bellacrest

Joseph Eggenton

As Jurgen

Ginny Simms

As Herself

Harry Babbitt

As Himself

Comedy | Horror | Romance | Music | Mystery

David Butler

$0.0M / $0.0M

RKO Radio Pictures.