Bing Crosby

Character: Hank Martin

Rhonda Fleming

Character: Alisande La Carteloise

Cedric Hardwicke

Character: King Arthur

William Bendix

Character: Sir Sagramore

Murvyn Vye

Character: Merlin

Virginia Field

Character: Morgan Le Fay

Joseph Vitale

Character: Sir Logris

Henry Wilcoxon

Character: Sir Lancelot

Richard Webb

Character: Sir Galahad

Alan Napier

Character: High Executioner

Julia Faye

Character: Lady Penelope

Mary Field

Character: Peasant woman

Ann Carter

Character: Peasant girl

John George

Character: Peasant (uncredited)

Lucille Barkley

Character: Page Girl (uncredited)

Charles Coleman

Character: Richard - Lord Pendragon's Aide (uncredited)

Al Bain

Character: Footman (uncredited)

Eric Alden

Character: Jailer (uncredited)

Fred Aldrich

Character: Peasant (uncredited)

Chet Brandenburg

Character: Peasant (uncredited)

Colin Campbell

Character: Executioner (uncredited)

George Cathrey

Character: Sir Kay (uncredited)

Tony Cirrillo

Character: Idiot #2 (uncredited)

Jim Davis

Character: Slave Overseer (uncredited)

Donya Dean

Character: Noblewoman / Slave (uncredited)

Vernon Dent

Character: Guard (uncredited)

Lester Dorr

Character: Townsman (uncredited)

George Douglas

Character: Sergeant at Arms (uncredited)

Jimmie Dundee

Character: Henchman / Sergeant at Arms (uncredited)

Tay Dunn

Character: Sir Persant (uncredited)

Art Foster

Character: Axeman (uncredited)

John Goldsworthy

Character: Guard (uncredited)

Robert Graham

Character: Boy (uncredited)

Alec Harford

Character: Little Man (uncredited)

Jimmy Hawkins

Character: Boy (uncredited)

Timmy Hawkins

Character: Boy (uncredited)

Olin Howland

Character: Sam - Connecticut Postman (uncredited)

Olaf Hytten

Character: Tailor (uncredited)

Duke Johnson

Character: Juggler (uncredited)

Anthony Jowitt

Character: Bidder at Auction / Townsman (uncredited)

Richard Keene

Character: Royal Cook (uncredited)

George Kirby

Character: Tailor (uncredited)

Larry Lawson

Character: Henchman (uncredited)

Babe London

Character: Fat Woman (uncredited)

Joseph Marr

Character: Bidder at Auction (uncredited)

Doreen McCann

Character: Girl (uncredited)

John 'Skins' Miller

Character: Skins / Idiot #1 (uncredited)

Roger Moore

Character: Bidder (uncredited)

Bob Morgan

Character: Henchman (uncredited)

Frances Morris

Character: Townswoman (uncredited)

Leonard Mudie

Character: Lord Mayor's Aide (uncredited)

Ottola Nesmith

Character: Tourist (uncredited)

Georgie Nokes

Character: Boy (uncredited)

B.G. Norman

Character: Boy (uncredited)

Anton Northpole

Character: Footman (uncredited)

Vesey O'Davoren

Character: Castle Servant (uncredited)

Dorothy Phillips

Character: Townswoman (uncredited)

Hugh Prosser

Character: Sir Bedivere (uncredited)

Joey Ray

Character: Townsman (uncredited)

Gordon Richards

Character: Tour Guide (uncredited)

Loretta Russell

Character: Aristocrat (uncredited)

Russell Saunders

Character: Acrobat (uncredited)

Paul Scardon

Character: White Haired Peddler (uncredited)

Reginald Sheffield

Character: Auctioneer (uncredited)

Art Stewart

Character: Lancelot's Man at Arms (uncredited)

David Stollery

Character: Billy (uncredited)

Fred Sweeney

Character: Peasant (uncredited)

Larry Thompson

Character: Watchman (uncredited)

Victor Travis

Character: Peasant (uncredited)

Harry Wilson

Character: Guard (uncredited)

Frederick Worlock

Character: Lord Mayor (uncredited)

Fred Zendar

Character: Peasant (uncredited)