A Matter of WHO TERRY-THOMAS in the funniest chase since "The Lavender Hill Mob!" Health officials from the World Health Organization link a smallpox outbreak in Europe to oil drilling in the Middle East. Details Casts Galleries Posters Title A Matter of WHO Release Date 1961-10-03 Runtime 01 Hours 30 Minutes Genres Mystery Crime Drama Production Companies Foray Production Countries United Kingdom Terry-Thomas... Archibald Bannister... Sonja Ziemann... Michele Cooper... Alex Nicol... Edward Kennedy... Richard Briers... Jamieson... Honor Blackman... Sister Sheila Bryan... Guy Deghy... Nick Ivanovitch... Carol White... Beryl... Clive Morton... Hatfield... Geoffrey Keen... Foster... Martin Benson... Rahman... Eduard Linkers... Linkers... Vincent Ball... Dr. Blake... Michael Ripper... Yacht Skipper... Cyril Wheeler... Stephen Cooper... Andrew Faulds... Ralph... George Cormack... Henry... Bruce Beeby... Capt. Brook... Julie Alexander... Stewardess... Meekah... The Chimp... Barbara Hicks... Margery (uncredited)... Jacqueline Jones... Miss Forsythe (uncredited... Hyma Beckley... Party Guest (uncredited)... Roland Brand... US Sergeant (uncredited)... Claire Collins... Blonde Girl (uncredited)... Victor Harrington... Airline Passenger (uncred... Chulam Mohammed... Attaché (uncredited)... Gwenda Ewen... (uncredited)... Pat Roberts... (uncredited)... Original Size (1280x720) Original Size (500x750) Original Size (750x1072) Original Size (1067x1600)