When Chester accidentally memorises and destroys the only copy of a secret Russian formula for a new and improved rocket fuel, he and Harry are thrust into international intrigue, trying to stay alive while keeping the formula out of enemy hands.
Cast
Bing Crosby
Harry Turner
Bob Hope
Chester Babcock
Joan Collins
Diane
Robert Morley
Leader of the 3rd Echelon
Walter Gotell
Dr. Zorbb
Felix Aylmer
Grand Lama
Dorothy Lamour
Dorothy Lamour
Roger Delgado
Jinnah
Jacqueline Jones
Blonde at Airport
Katya Douglas
3rd Echelon Receptionist
Mei Ling
Ming Toy
Robert Ayres
American Official
Alan Gifford
American Official
Peter Sellers
Indian Neurologist (uncredited)
David Niven
Lama who remembers Lady Chatterly's Lover (uncredited)