Connie Stevens
Cassie / Melinda Duquesne
Dean Jones
Val Henderson
Cesar Romero
John Harley 'Duke' Duquesne
Parley Baer
Jules 'Buzzy' Sheridan
Virginia Gregg
Dolly Bast
Connie Gilchrist
Ramona Ryerdon
John Hoyt
Attorney Carl Vickers
Russell Thorson
Mr. Carmichael (uncredited)
Leon Alton
Theatre Audience Member (uncredited)
Walter Bacon
Carnival Patron (uncredited)
Dick Cherney
Beulah Christian
William Conrad
Fat Man in Hall of Mirrors (uncredited)
Billy Curtis
Big Mike (uncredited)
