James Garner
— Grif
Debbie Reynolds
— Jenny
Maurice Ronet
— Phillipe
Terry-Thomas
— Gilbert Tilly
Paul Lynde
— The Purser
Marcel Dalio
— Louis
Gino Conforti
— Agatzi
Donald Losby
— Davey
Hilarie Thompson
— Bootsie
Alexandra Hay
— Gloria
Mary Michael
— Nancy Leigh
Walter Brooke
— Haskell Wax
Elena Verdugo
— Vera Wax
Ann Morgan Guilbert
— Bibi
Patty Regan
— Midge
Vito Scotti
— Cook
Christopher Ross
— Paul
Larry Hankin
— 1st Policeman
Jerry Riggio
— 2nd Policeman
Jack Colvin
— Assistant Chief
Leigh French
— Maria
Erin Moran
— Laurie
Heather Menzies
— Tour Girl
Sheila Leighton
— Agatzi Girl
Michael French
— Customer
Penny Marshall
— Tour Girl
Marilyn White
— Agatzi Girl
Luana Anders
— Agatzi Girl
Margot Nelson
— Agatzi Girl
Jerry Paris
— Umpire with Agatzi Girl (uncredited)