Bernard Miles

Colonel Barton-Barrington

Rosamund John

Hazel Broome

Niall MacGinnis

Jimmy Bancroft

Jean Gillie

Nancy Forester

Lucie Mannheim

Russian Sniper

Christopher Steele

Reverend Kingsley

Brefni O'Rorke

Uncle Arthur

George Carney

Whimbrel

Wylie Watson

Crasker

Lyonel Watts

Silver

Scott Harrold

Shuttleworth

Arthur Burne

Hambling

John Salew

Pickering

Marjorie Rhodes

Mrs. Pickering

John Rae

McDougall

Ann Wilton

Miss Pennyman

Ernest Butcher

Tommy Fairchild

Grey Blake

Captain Dawson

Stuart Latham

Corporal Philpotts

Johnnie Schofield

Sergeant Dawkins

Ian Fleming

Schoolmaster

Katie Johnson

Miss Pyman

Joan Sterndale-Bennett

Rose

Sam Wilkinson

Commissionaire

David Keir

Professor

Sydney Benson

President of A.B.O.

Vida Hope

Railway Porter (uncredited)

Gordon McLeod

Phillipson (uncredited)