You'll Find Out (1940)

You'll Find Out (1940)

A Cold-Shiver MYSTERY With Hot-Rhythm MUSIC! 1940-11-22 United States of America 97 Min. PG-13
5.4 23 votes

Overview

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.

Cast

Kay Kyser is Himself
Himself
Peter Lorre is Professor Karl Fenninger
Professor Karl Fenninger
Boris Karloff is Judge Spencer Mainwaring
Judge Spencer Mainwaring
Bela Lugosi is Prince Saliano
Prince Saliano
Helen Parrish is Janis Bellacrest
Janis Bellacrest
Dennis O'Keefe is Chuck Deems
Chuck Deems
Alma Kruger is Aunt Margo Bellacrest
Aunt Margo Bellacrest
Ginny Simms is Herself
Harry Babbitt is Himself
M.A. Bogue is Ish Kabibble
Ish Kabibble
Sully Mason is Himself