Peter Lawford

Tony Brown

Jane Greer

Katie McDermad

Gig Young

Dr. Jeff Chadwick

Rita Corday

Lucille Brown

Howard Wendell

Oliver Wherry

Barbara Brown

Edna McDermad

Barbara Ruick

Ann Elcott

Kathryn Card

Nurse Vogel

Tommy Farrell

Dr. Rollie Cobb

Helene Winston

Flora Adams

Elaine Stewart

Girl in Club Car

Don Anderson

Interne (uncredited)

Stephen Chase

Dr. Bretherton (uncredited)

Edward Clark

Judge (uncredited)

John Close

Cop (uncredited)

Julia Dean

Aunt Clara Chadwick (uncredited)

Jack Deery

Party Guest (uncredited)

Ned Glass

Harlow Douglas (uncredited)

Jerry Hausner

Patient (uncredited)

Kenner G. Kemp

Interne (uncredited)

Hal Smith

Malcolm (uncredited)

Martha Wentworth

Lucille's Mother (uncredited)