Medvirkende
- Victor Clooney
- Jack Lemmon
- Trabucco
- Walter Matthau
- Celia Clooney
- Paula Prentiss
- Dr. Hugo Zuckerbrot
- Klaus Kinski
- Capt. Hubris
- Dana Elcar
- Eddie, the Bellhop
- Miles Chapin
- Assistent Manager
- Michael Ensign
- Receptionist
- Joan Shawlee
- Rudy 'Disco' Gambola
- Fil Formicola
- Kowalski
- C.J. Hunt
Bag kameraet
- Instruktion
- Billy Wilder
- Produktion
- Jay Weston
- Manuskript
- Francis Veber
Francis Veber
Billy Wilder
I.A.L. Diamond - Fotografi
- Harry Stradling Jr.
- Klip
- Argyle Nelson Jr.
- Scenografi
- Daniel A. Lomino
- Musik
- Lalo Schifrin
