Top cast
Jack Lemmon
Victor Clooney
Walter Matthau
Trabucco
Paula Prentiss
Celia Clooney
Klaus Kinski
Dr. Hugo Zuckerbrot
Dana Elcar
Capt. Hubris
Miles Chapin
Eddie, the Bellhop
Michael Ensign
Assistant Manager
Joan Shawlee
Receptionist
Fil Formicola
Rudy 'Disco' Gambola
C.J. Hunt
Kowalski
Bette Raya
Mexican Maid
Ronnie Sperling
Hippy Husband
