You'll Find Out
(1940)

A Cold-Shiver MYSTERY With Hot-Rhythm MUSIC!

Released: 1940-11-22

tmdb link imdb link

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.

Vote Now!

Placeholder

Kay Kyser

as Himself

Actor page

Peter Lorre

as Professor Karl Fenninger

Actor page

Boris Karloff

as Judge Spencer Mainwaring

Actor page

Bela Lugosi

as Prince Saliano

Actor page

Helen Parrish

as Janis Bellacrest

Actor page

Dennis O'Keefe

as Chuck Deems

Actor page

Alma Kruger

as Aunt Margo Bellacrest

Actor page

Joseph Eggenton

as Jurgen

Actor page

Ginny Simms

as Herself

Actor page

Harry Babbitt

as Himself

Actor page

M.A. Bogue

as Ish Kabibble

Actor page

Sully Mason

as Himself

Actor page

Mary Bovard

as Mary (uncredited)

Actor page

Jeff Corey

as Mr. Corey (uncredited)

Actor page

Louise Currie

as Marion (uncredited)

Actor page

Bess Flowers

as Lady In Taxi (uncredited)

Actor page

Jeanne Houser

as Jean (uncredited)

Actor page

Richard Kipling

as Script Man (uncredited)

Actor page

Eleanor Lawson

as Ms. Gaby Lawson (uncredited)

Actor page

Larry McGrath

as Apartment Complainer (uncredited)

Actor page