Cast
Bessie Love
Mrs. Mary McWilliams
John Justin
Flying Instructor, Flying Grading School
David Tomlinson
Smith
Edward G. Robinson
Dean McWilliams
Hugh Wakefield
Acting Lieutenant
Ronald Squire
Group Captain on Aircrew Interview Board
Miles Malleson
(uncredited)
Jack Watling
John Aynesworth
George Cole
Curley, Bomb Aimer, Lancaster Crew
Richard Attenborough
David Wilton
Fletcher Markle
Staff Pilot, Canadian Navigation School
Murray Matheson
Lancaster Crew
Rex Harrison
Guest (uncredited)
Ronald Adam
Commanding Officer at Falcon Field
Stuart Latham
Flight Sergeant Fitter
Arthur Macrae
Wing Commander - Initial Training Wing
Reginald Tate
Commanding Officer, Initial Training Wing
Patrick Waddington
Flight Lt. Mander
Sebastian Shaw
Squadron Leader Marshall