
You'll Find Out 1940
"A Cold-Shiver MYSTERY With Hot-Rhythm MUSIC!"
You'll Find Out (1940) is a delightfully eerie blend of comedy, mystery, and music that follows Kay Kyser's band as they perform at a lavish birthday party in a gothic mansion.
Director: David Butler
Cast









Frequently Asked Questions
What is You'll Find Out (1940) about?
The film centers on Kay Kyser's band performing at a birthday party in a creepy mansion, where the heiress becomes the target of a deadly scheme. As supernatural forces loom, the band must unravel the mystery before it's too late.
Who directed You'll Find Out?
David Butler directed this 1940 gem, known for his work in blending humor and suspense seamlessly.
Who stars in You'll Find Out?
The film features Kay Kyser, Peter Lorre, Boris Karloff, Bela Lugosi, Helen Parrish, and Dennis O'Keefe in a memorable ensemble cast.
Is You'll Find Out (1940) worth watching?
With its unique mix of comedy, horror, and music, You'll Find Out is a fun throwback to 1940s genre films. Fans of classic horror-comedies or early Boris Karloff/Lorre collaborations will find plenty to enjoy.
How long is You'll Find Out?
The runtime for You'll Find Out (1940) is 97 minutes.
🎥 Trailer
About You'll Find Out (1940) — Discover the Spooky Comedy Mystery with Kay Kyser and Boris Karloff
You'll Find Out (1940) is a delightfully eerie blend of comedy, mystery, and music that follows Kay Kyser's band as they perform at a lavish birthday party in a gothic mansion. The heiress celebrating the occasion soon finds herself the target of a sinister plot, with the band unwittingly caught in the middle of a supernatural showdown. Directed by David Butler, this lighthearted yet chilling film delivers laughs, suspense, and a dash of romance, all wrapped in the era's distinctive horror-comedy style. The cast, led by Kay Kyser, Peter Lorre, Boris Karloff, and Bela Lugosi, infuses the story with charisma and intrigue, making it a standout in 1940s genre cinema.
Steeped in the eerie charm of old-world mansions and shadowy intrigue, You'll Find Out (1940) pairs its mystery with upbeat musical numbers, creating a unique atmosphere that balances scares and laughter. The film's tagline hints at its dual appeal—cold shivers and hot rhythms—perfectly capturing its quirky, genre-mixing essence. Whether you're a fan of classic horror-comedies or simply looking for a fun, atmospheric flick, this movie offers a nostalgic trip through early 20th-century entertainment.