

90 minutes
10/3/1961
Health officials from the World Health Organization link a smallpox outbreak in Europe to oil drilling in the Middle East.

Terry-Thomas
as Archibald Bannister

Sonja Ziemann
as Michele Cooper

Alex Nicol
as Edward Kennedy

Richard Briers
as Jamieson

Honor Blackman
as Sister Sheila Bryan

Guy Deghy
as Nick Ivanovitch

Carol White
as Beryl

Clive Morton
as Hatfield

Geoffrey Keen
as Foster

Martin Benson
as Rahman

Eduard Linkers
as Linkers

Vincent Ball
as Dr. Blake

Michael Ripper
as Yacht Skipper
Cyril Wheeler
as Stephen Cooper

Andrew Faulds
as Ralph
George Cormack
as Henry
Bruce Beeby
as Capt. Brook

Julie Alexander
as Stewardess
Meekah
as The Chimp

Barbara Hicks
as Margery (uncredited)

Jacqueline Jones
as Miss Forsythe (uncredited)
Hyma Beckley
as Party Guest (uncredited)

Roland Brand
as US Sergeant (uncredited)
Claire Collins
as Blonde Girl (uncredited)
Victor Harrington
as Airline Passenger (uncredited)
Chulam Mohammed
as Attaché (uncredited)
Gwenda Ewen
as (uncredited)
Pat Roberts
as (uncredited)