

04/06/1963
A timid, nearsighted chemistry teacher discovers a magical potion that can transform him into a suave and handsome Romeo. The Jekyll and Hyde game works well enough until the concoction starts to wear off at the most embarrassing times.

Jerry Lewis
as Professor Julius F. Kelp / Buddy Love / Baby Kelp

Stella Stevens
as Stella Purdy

Del Moore
as Dr. Hamius R. Warfield

Henry Gibson
as Gibson, College Student

Kathleen Freeman
as Millie Lemmon

Richard Kiel
as Man in Gym (uncredited)

Norman Alden
as Football Player

Howard Morris
as Mr. Elmer Kelp

Elvia Allman
as Edwina Kelp

Milton Frome
as Dr. M. Sheppard Leevee

Doodles Weaver
as Rube

Murray Alper
as Gym Attendant (uncredited)

Buddy Lester
as Bartender

Med Flory
as Football Player

Seymour Cassel
as Bored Man

Stephanie Hill
as Waitress (uncredited)

Marvin Kaplan
as English Student

Skip Ward
as Football Player

Billy Bletcher
as Plumber (uncredited)

Robert Donner
as College Student (uncredited)

Art Gilmore
as Narrator (voice) (uncredited)
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