Highly Dangerous
... to have ... hold or HATE!
Thriller Action
A US newsman and a British entomologist spy on germ-warfare research in a mythical country.
Director Roy Ward Baker
Cast
Ewen Solon
Enemy Scientist (uncredited)
Marius Goring
Commandant Anton Razinski
Anton Diffring
Officer at Station (uncredited)
John G. Heller
Soldier at Station Check Point (uncredited)
Margaret Lockwood
Frances Gray
John Gabriel
Night Field Telephone Officer (uncredited)
Anthony Newley
Operator (uncredited)
Patric Doonan
Customs Man
Dane Clark
Bill Casey
Gladys Henson
Attendant
Paul Hardtmuth
Priest
George Benson
Sandwich Stand Customer
Eric Pohlmann
Joe - the bartender
John Horsley
Customs Officer
Ernest Butcher
Tom - Lab Assistant (uncredited)
Dinah Sheridan
Train Passenger at Checkpoint (uncredited)
Naunton Wayne
Mr. Hedgerley
Sam Kydd
Customs Man (uncredited)
Emile Stemmler
Soldier at Station Checkpoint (uncredited)
Michael Hordern
Lab Director Owens
Jill Balcon
Wardress (uncredited)
Philo Hauser
Waiter (uncredited)
Wilfrid Hyde-White
Mr. Luke
Eugene Deckers
Alf
Olaf Pooley
Detective-Interrogator
Richard Marner
Soldier on Train (uncredited)