The Winslow Boy

Robert Donat

as Sir Robert Morton

Cedric Hardwicke

as Arthur Winslow

Margaret Leighton

as Catherine Winslow

Basil Radford

as Desmond Curry

Kathleen Harrison

as Violet

Francis L. Sullivan

as Attorney General

Marie Lohr

as Grace Winslow

Jack Watling

as Dickie Winslow

Walter Fitzgerald

as First Lord

Frank Lawton

as John Watherstone

Neil North

as Ronnie Winslow

Nicholas Hannen

as Col. Watherstone

Mona Washbourne

as Miss Barnes

Stanley Holloway

as Comico

Wilfrid Hyde-White

as Wilkinson

Evelyn Roberts

as Hamilton MP

W.A. Kelley

as Brian O'Rourke

Edward Lexy

as First Elderly Member

Vera Cook

as Violet's friend

Hugh Dempster

as Agricultural Member

Gordon McLeod

as 2nd. Elderly Member - Smoking Room

Ivan Samson

as Captain Flower

Kynaston Reeves

as Lord Chief Justice

Charles Groves

as Clerk of the Court

Ernest Thesiger

as Mr. Ridgeley Pierce

Cyril Ritchard

as Himself

Lewis Casson

as Adm. Springfield (uncredited)

Colin Gordon

as Reporter Interviewing Dickie (uncredited)

Mary Hinton

as Mrs. Elliott (uncredited)

David Horne

as Bank Manager (uncredited)

Noel Howlett

as Mr. Williams (uncredited)

Aubrey Mallalieu

as Mr. Roberts (uncredited)

Dandy Nichols

as Miss Hawkins (uncredited)

Philip Ray

as First Speaking Member (uncredited)

Bill Shine

as Fred (uncredited)

Frank Tickle

as Mr. Gunn (uncredited)

Margaret Withers

as Mrs. Jordan (uncredited)