Cast
Ronald Adam
German Bomber Chief
Robert Rendel
British Chief of Air Staff
Archibald Batty
Air Officer
Ian Fleming
Air Officer
Carl Jaffe
Unnamed Character
Torin Thatcher
Seaman Receiving Information About German Activity
June Duprez
June
Flora Robson
Queen Elizabeth I (archive footage)
Robert Douglas
Briefing Officer
Austin Trevor
Schulemberg - German Air Chief of Staff
Milton Rosmer
Head of Observer Corps
Charles Carson
Anti-aircraft Officer
John Penrose
Unnamed Character
John Robinson
Unnamed Character
Merle Oberon
Mrs. Richardson
Ralph Richardson
Wing Commander Richardson
Brian Worth
Bobby
John Longden
Unnamed Character
Derrick De Marney
Bill - Navigator
Bernard Miles
Civilian Observer Controller
Anthony Bushell
Pilot
G.H. Mulcaster
Controller
Herbert Lomas
Holveg