Kadro (33)
Terry-ThomasLord Henry Mayley
Peter SellersSonny MacGregor
Peggy MountFlora Ransom
Shirley EatonMelissa Right
Dennis PriceNigel Dennis
Georgina CooksonLady Lucy Mayley
Joan SimsEthel Ransom
Miles MallesonRev. Bastable
Kenneth GriffithPorter
Bill EdwardsBill Murphy
Wally PatchPaunchy Old ManHenry HewittGunsmith
John StuartPolice Inspector
David LodgePolicemanJoan HurleyAuthoressPeter NobleT.V. Announcer
Victor RiettiDoctor
Ronald AdamChemist (uncredited)
George BensonPhotographer (uncredited)
Tom GillPolice Officer (uncredited)Muriel GreensladeDinner Guest (uncredited)Andy HoChinese Man in Pub (uncredited)Barry Keegan2nd Irishman (uncredited)Kenneth KoveMan Who Lets Out Police Car's Tyre (uncredited)
Wilfrid LawsonWalter - Contestant in T.V. Show (uncredited)
Arnold MarléScientist (uncredited)
Edie MartinLady in Autograph Crowd (uncredited)
Gibb McLaughlinOld Man in T.V. Show Audience (uncredited)
Marjorie RhodesLady on Phone (uncredited)
Michael RipperJ.E. Freeman - Greengrocer (uncredited)Raymond RollettPub Landlord (uncredited)
Austin TrevorMinister with Heart Attack (uncredited)
Jerold Wells1st Irishman (uncredited)