as Wing Commander Penrose

as Peter

as Commander Grenville Matteson

as Ronald

as Zangler

as Maj. Petkoff

as Dr Prentice

as Norris

as Young Man in Gym (uncredited)

as Sir Wilmot

as Bob

as Clement Gryce

as Paul

as Charley Wykeham

as Lestocq-Granville

as Bailey

as Tom

as George

as Mr. Curtis

as Peter

as Charles

as Capt. Weaver

as Dr Judson

as Col. Masters

as Vicar Geoffrey Mellish

as Matthew Earp

as David Purser

as The Midshipman/Bowles

as Leard

as Matthew Earp

as Tom

as Clovis

as Mr. Tod (voice)

as Mr. Tod

as The Composer