Cast
Bernard Spear
French Inspector
Rosanna Schiaffino
Francesca di Rienzi
Nancy Kwan
Baby
Alan Gifford
American Brasshat
Anna Quayle
Aunt Miriam
Noel Purcell
Capt. Daniel O'Flannery
Michael Des Barres
Boy in Orphanage (uncredited)
Zsa Zsa Gabor
Gigi
Windsor Davies
Radio Engineer
Jacqueline Bisset
Dancer
Lionel Jeffries
Parker
Eileen Way
Italian Dressmaker
Bruno Barnabe
Head Waiter
Raymond Young
Photographer
John Brandon
Radio Engineer
Henri Vidon
Priest
Mischa Auer
Romeo
Warren Mitchell
Conte de Rienz / Maximillian
Miki Iveria
Second Maid
Tony Curtis
Nick Johnson
Joseph Fürst
German Brasshat