Discover

Ethel Merman
Molly Donahue

Marilyn Monroe
Vicky

Mitzi Gaynor
Katy Donahue

Dan Dailey
Terence Donahue

Donald O'Connor
Tim Donahue

Johnnie Ray
Steve Donahue

Richard Eastham
Lew Harris

Hugh O'Brian
Charles Gibbs

Frank McHugh
Eddie Dugan

Rhys Williams
Father Dineen

Lee Patrick
Marge

Eve Miller
Helen

Dorothy Abbott
Showgirl (uncredited)

Lyle Talbot
Stage Manager (uncredited)

George Chakiris
Dancer (uncredited)

John Doucette
Stage Manager (uncredited)

Alvy Moore
Katy's Date (uncredited)

Ron Nyman
Tattooed Sailor (uncredited)

Walter Winchell
Walter Winchell (voice) (uncredited)

Dorothy Adams
Nurse (uncredited)

Robin Raymond
Lillian Sawyer (uncredited)
Art
Stuart A. Reiss
Set Decoration
Lyle R. Wheeler
Art Direction
Walter M. Scott
Set Decoration
John DeCuir
Art Direction
Camera
Leon Shamroy
Director of Photography
Costume & Make-Up
Helen Turpin
Hair Designer

Travilla
Costume Design
Miles White
Costume Design
Charles LeMaire
Wardrobe Supervisor
Ben Nye
Makeup Artist
Sam Benson
Wardrobe Assistant
Directing

Walter Lang
Director
Sound

Irving Berlin
Music

Irving Berlin
Songs
Bernard Mayers
Orchestrator
Lionel Newman
Music Supervisor
Murray Spivack
Sound

Earle Hagen
Orchestrator

Alfred Newman
Music Supervisor
E. Clayton Ward
Sound

Irving Berlin
Original Music Composer