Seymour Krelborn

Jonathan Haze

Acting

Audrey Fulquard

Jackie Joseph

Acting

Gravis Mushnick

Mel Welles

Acting

Burson Fouch

Dick Miller

Acting

Winifred Krelborn

Myrtle Vail

Acting

Shirley

Karyn Kupcinet

Acting

Teenage Girl

Toby Michaels

Acting

Det. Sgt. Joe Fink / Narrator

Wally Campo

Acting

Wilbur Force

Jack Nicholson

Acting

Siddie Shiva

Leola Wendorff

Acting

Mrs. Hortense Feuchtwanger

Lynn Storey

Acting

Det. Frank Stoolie

Jack Warford

Acting

Leonora Clyde

Meri Welles

Acting

Dr. Phoebus Farb

John Herman Shaner

Writing

Waitress

Dodie Drake

Acting

Screaming Patient/ Audrey Junior (voice) / Burglar (uncredited)

Charles B. Griffith

Writing

Man in Crowd Outside Shop (uncredited)

Frank Mills

Acting

Drunk (uncredited)

Jack Griffin

Acting

Tramp (uncredited)

Robert Coogan

Acting