Curd Jürgens

Character: Professor Immanuel Rath

May Britt

Character: Lola-Lola

Theodore Bikel

Character: Klepert

John Banner

Character: Principal Harter

Fabrizio Mioni

Character: Rolf

Ludwig Stössel

Character: Dr. Fritz Heine

Wolfe Barzell

Character: Clown

Ina Anders

Character: Gussie

Edit Angold

Character: Emilie, Rath's Maid (uncredited)

Gene Roth

Character: Drunken Sea Captain (uncredited)

Stella Stevens

Character: Chorus Girl (uncredited)

BarBara Luna

Character: Chorus Girl (uncredited)

Winona Smith

Character: Specialty Dancer (uncredited)

Cosmo Sardo

Character: Customer (uncredited)

Carmen Austin

Character: Chorus Girl (uncredited)

Brian Avery

Character: Ansbach, Student (uncredited)

Al Bain

Character: Club Patron (uncredited)

Brandon Beach

Character: Club Patron (uncredited)

John Bleifer

Character: Blue Angel Proprietor (uncredited)

Ilse Burkert

Character: Chorus Girl (uncredited)

James J. Casino

Character: Club Patron (uncredited)

Bud Cokes

Character: Stagehand (uncredited)

Jack Deery

Character: Club Patron (uncredited)

Voytek Dolinski

Character: Mueller, Student (uncredited)

Del Erickson

Character: Lohmann, Student (uncredited)

Franklyn Farnum

Character: Blue Angel Customer (uncredited)

Gerry Gaylor

Character: Woman in the Shadows (uncredited)

John George

Character: Club Patron (uncredited)

Lars Hensen

Character: Club Patron (uncredited)

Stuart Holmes

Character: Club Patron (uncredited)

Willy Kaufman

Character: Professor (uncredited)

William Kirschner

Character: Professor (uncredited)

Hans Moebus

Character: Professor (uncredited)

Richard Richonne

Character: Electrician (uncredited)

Franz Roehn

Character: Professor (uncredited)

Jerry Rush

Character: Club Patron (uncredited)

Norbert Schiller

Character: Landlord (uncredited)

Scott Seaton

Character: Club Patron (uncredited)

Sammy Shack

Character: Club Patron (uncredited)

Cap Somers

Character: Club Patron (uncredited)

Arthur Tovey

Character: Club Patron (uncredited)

Richard Tyler

Character: Hans Keiselsack, Student (uncredited)

Paul Von Schreiber

Character: Werner, Student (uncredited)

Otto Waldis

Character: Policeman (uncredited)

Ken Walken

Character: Ertzum, Student (uncredited)