Jerry Dennis
Frankie Laine
Nancy Willows
Constance Towers
Mama
Ida Smeraldo
Martin 'Marty' Adams
Keefe Brasselle
Marge Stevenson
Lucy Marlow
David Parker
William Leslie
Mr. Jenson
Jack Albertson
Ricardo
Mario Siletti
Mrs. Klein, Landlady
Ruth Warren
Waldo
Bobby Clark
Dave
Murray Leonard
Director
Blake Edwards
Screenplay
Story
Choreographer
Miriam Nelson
Richard Quine
Original Music Composer
George Duning
Producer
Jonie Taps
Director of Photography
Charles Lawton Jr.
Editor
Al Clark
Art Direction
William Flannery
Set Decoration
Louis Diage
Assistant Director
Irving J. Moore
Sound Engineer
George Cooper