Mamie Van Doren
Silver Morgan
Mel Tormé
Fred Alger
Ray Anthony
Dick Culdane
Margaret Hayes
Mother Veronica (as Maggie Hayes)
Paul Anka
Jimmy Parlow
Cathy Crosby
Singer
Gigi Perreau
Serafina Garcia
Elinor Donahue
Mary Lee Morgan
Gloria Talbott
Vida
Sheilah Graham
Sister Grace
James Mitchum
Charley Boy
Dick Contino
Stan Joyce
Harold Lloyd Jr.
Chip Gardner
Charles Chaplin, Jr.
Joe Cates
Peggy Moffitt
Flo
Peter Leeds
Michael Clyde
Norman Grabowski
Skin (as Grabowski)
Jody Fair
Gloria Barker
Nan Peterson
Carhop
Karen von Unge
Sister Agnes
Susanne Sidney
Carlie (as Susanne Sydney)
Wendy Wilde
Sister Magdalene
Gloria Rhoads
Matron
Nancy Root
Jaguar Girl
Bara Byrnes
Dolores (as Bobi Byrnes)
Phyllis Douglas
Eleanor
Jack Carr
Cop (uncredited)
Fred Lerner
Jaguar Boy (uncredited)
William Smith
Man (uncredited)