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Cast & Crew
Directed By
Written By
- Billy Wilder
- written by
- I.A.L. Diamond
- written by
Cast
- Jack Lemmon
- C.C. Baxter
- Shirley MacLaine
- Fran Kubelik
- Fred MacMurray
- Jeff D. Sheldrake
- Ray Walston
- Joe Dobisch
- Jack Kruschen
- Dr. Dreyfuss
- David Lewis
- Al Kirkeby
- Hope Holiday
- Mrs. Margie MacDougall
- Joan Shawlee
- Sylvia
- Naomi Stevens
- Mrs. Mildred Dreyfuss
- Johnny Seven
- Karl Matuschka
- Joyce Jameson
- The Blonde
- Willard Waterman
- Mr. Vanderhoff
- David White
- Mr. Eichelberger
- Edie Adams
- Miss Olsen
- Dorothy Abbott
- Office Worker
- Bill Baldwin
- TV Movie Host
- Paul Bradley
- Office Worker
- Benny Burt
- Charlie - Bartender
- Steve Carruthers
- Restaurant Patron
- Lynn Cartwright
- Elevator Supervisor with Clicker
- Dick Cherney
- Bar Patron
- Fortune Cookie
- Chinese Waiter
- Mason Curry
- Bit Part
- Franklyn Farnum
- Office Worker
- Richard George
- Office Worker
- Herschel Graham
- Restaurant Patron
- Lars Hensen
- Office Worker
- Eugene Jackson
- Office Worker
- Frances Weintraub Lax
- Mrs. Lieberman
- David Macklin
- Messenger
- William Meader
- Executive
- Ralph Moratz
- Office Worker
- Monty O'Grady
- Office Worker
- Joe Palma
- Office Maintenance Man
- Paul Power
- Bar Patron
- Tony Regan
- Executive
- Clark Ross
- Restaurant Patron
- Edith Simmons
- Sheldrake's Wife
- Hal Smith
- Man in Santa Claus Suit
- Norman Stevans
- Office Worker
- Sid Troy
- Williams
Produced By
- I.A.L. Diamond
- associate producer
- Doane Harrison
- associate producer
- Billy Wilder
- producer
Music
Cinematography
- Joseph LaShelle
- director of photography
Sound
- Del Harris
- sound effects editor
- Fred Lau
- sound
- Harry Alphin
- recordist
- Robert Martin
- boom operator
- Gordon Sawyer
- sound
Editing
- Daniel Mandell
- film editor
Art Direction
Set Design
Makeup
- Harry Ray
- makeup
- Alice Monte
- hair stylist
Special Effects
- Milt Rice
- special effects
Assistant Director
- Hal W. Polaire
- assistant director
- Angelo Laiacona
- assistant director
- Thomas L. Miller
- assistant director
- David Salven
- assistant director
- Mike Vidor
- assistant director
Production Management
- Allen K. Wood
- production manager
Art Department
- Tom Plews
- property
- Ralph Harris
- leadman
- Mentor Huebner
- production illustrator
- Harold Michelson
- illustrator
Other
- Reuben Kaufman
- technical advisor
- Miriam Nelson
- choreographer: Christmas party dance
- Joe Palma
- stand-in: Jack Lemmon
- Maurice Segal
- publicist
Music Department
- Sid Sidney
- music editor
- Jack Dumont
- musician: alto saxophone
- John Williams
- musician: piano solos / orchestrator
Costume Department
- Forrest T. Butler
- wardrobe: men
- Irene Caine
- wardrobe: women
Camera Department
- Bert Chaliacombe
- best boy
- Hugh Crawford
- assistant camera
- Jack Harris
- still photographer
- Karl Reed
- key grip
- William Schurr
- camera operator
- Don Scott
- gaffer
- Don Stott
- gaffer
Script Department
- May Wale Brown
- script continuity
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