cast
- Cary Grant
- Nickie Ferrante
- Deborah Kerr
- Terry McKay
- Richard Denning
- Kenneth
- Neva Patterson
- Lois Clarke
- Cathleen Nesbitt
- Grandmother
- Robert Q. Lewis
- Announcer
- Charles Watts
- Hathaway
- Fortunio Bonanova
- Courbet
- Matt Moore
- Fr. McGrath
- Louis Mercier
- Mario
- Geraldine Wall
- Miss Webb
- Nora Marlowe
- Gladys
- Sarah Selby
- Miss Lane
- Alberto Morin
- Bartender
- Genevieve Aumont
- Gabriello
- Helen Mayon
- Nurse
- Dorothy Adams
- Mother
- Richard Allen
- Orphan [uncredited]
- Minta Durfee
- Ship Passenger
- Alena Murray
- Airline stewardess
- Scotty Morrow
- Orphan
- Tony DeMario
- Waiter
- Robert Lynn
- Doctor
- Brian Corcoran
- Boy, age 5
- Marc Snow
- Ship's photographer
- Jesslyn Fax
- Landlady
- Priscilla Garcia
- French child
- Jack Raine
- British TV commentator
- Walter Woolf King
- Doctor
- Mary Carroll
- Teacher
- Roger Til
- French commentator
- Jack Lomas
- Painter
- Tina Thompson
- Orphan
- Bert Stevens
- Maitre D'
- Juney Ellis
- Teacher
- Paul Bradley
- Man
- Marni Nixon
- Terry McKay [singing voice]
crew
- Leo McCarey
- Director, Screenwriter, Screen Story, Composer (Music Score), Songwriter
- Jerry Wald
- Producer
- Delmer Daves
- Screenwriter
- Donald Ogden Stewart
- Screenwriter
- Mildred Cram
- Screen Story
- Milton Krasner
- Cinematographer
- Harold Adamson
- Composer (Music Score), Songwriter
- Harry Warren
- Songwriter, Composer (Music Score)
- Hugo W. Friedhofer
- Composer (Music Score)
- Lionel Newman
- Musical Direction/Supervision
- James B. Clark
- Editor
- Jack Martin Smith
- Art Director
- Lyle Wheeler
- Art Director
- Paul S. Fox
- Set Designer
- Walter Scott
- Set Designer
- Charles LeMaire
- Costume Designer
- Charles Peck
- Sound/Sound Designer
- Harry M. Leonard
- Sound/Sound Designer
- L.B. Abbott
- Special Effects
- Robert Sidney
- Choreography
- Ben Nye, Sr.
- Makeup
- Mildred Gram
- Short Story Author
