A fiction writer begins working on a biography of a pilot who went down during the test flight of a new plane and finds himself soon involved in a series of murders.
John JustinPhilip Chance
Margaret LeightonHelen Teckman
Duncan LamontDetective Inspector Hilton
Raymond HuntleyMaurice Miller
Meier TzelnikerJohn Rice
Roland CulverDetective Inspector-Major Harris
Michael MedwinMartin Teckman
Jane WenhamRuth Wade
George CoulourisAndrew Garvin
Harry LockeLeonardWarwick AshtonThe Detective Sergeant
Andreas MalandrinosSmall WaiterMollie PalmerStewardessIrene ListerWaitressMaurice LaneMessenger Boy
