Jean Simmons as Anne Leeds

Paul Douglas as Rocco

Anthony Franciosa as Tony Armotti

Julie Wilson as Ivy Corlane

Neile Adams as Patsy St. Clair

Joan Blondell as Crystal St. Clair

J. Carrol Naish as Leon

Rafael Campos as Hussein Mohammed

Zasu Pitts as Mrs. Shea

Tom Helmore as Stowe Devlin

Murvyn Vye as Waxie London

Vaughn Taylor as Ziggy Dawit

Frank Ferguson as Mr. Shea

William Joyce as Bruce Cameron

James Todd as Mr. Hallerby

Ray Anthony as Self

Chuck Berry as Guitarist at Waxie's Club (uncredited)

Bess Flowers as Nightclub Patron (uncredited)

Percy Helton as Charlie (uncredited)

Harry Hines as Nightclub Patron (uncredited)

Edna Holland as Schoolteacher (uncredited)

Nora Marlowe as Mrs. Gretchma (uncredited)

Sid Melton as Cabbie (uncredited)

Paul Petersen as Joey (uncredited)