Cast
Alfie Bass
Fish Curer
Diana Coupland
Nurse
Wally Patch
Whelk Seller
Sophia Loren
Epifania Parerga
Gary Raymond
Alastair
Pauline Jameson
Muriel Pilkington
Peter Sellers
Dr. Kabir
Vittorio De Sica
Joe
Miriam Karlin
Mrs. Joe
Graham Stark
Butler
Willoughby Goddard
President
Derek Nimmo
3rd Secretary (uncredited)
Peter Sallis
Minor Role (uncredited)
Eleanor Summerfield
Mrs. Willoughby
Gordon Sterne
Second Secretary
Alastair Sim
Sagamore
Dennis Price
Adrian
Noel Purcell
Professor Merton