King Arthur / Voice of God / Middle Head / Hiccoughing Guard

Graham Chapman

Acting

Second Swallow-Savvy Guard / The Black Knight / Peasant 3 / Sir Launcelot the Brave / Taunting French Guard / Tim the Enchanter

John Cleese

Acting

Dead Collector / Peasant 1 / Sir Robin the Not-Quite-So-Brave-as-Sir Launcelot / First Swamp Castle Guard / Concorde / Roger the Shrubber / Brother Maynard

Eric Idle

Acting

Patsy / Green Knight / Old Man from Scene 24 (Bridgekeeper) / Sir Bors / Animator / Gorilla Hand

Terry Gilliam

Directing

Dennis's Mother / Sir Bedevere / Left Head / Prince Herbert / Voice of Cartoon Scribe

Terry Jones

Acting

First Swallow-Savvy Guard / Dennis / Peasant 2 / Right Head / Sir Galahad the Pure / Narrator / King of Swamp Castle / Brother Maynard's Brother / Leader of The Knights Who Say NI!

Michael Palin

Acting

The Witch

Connie Booth

Acting

Zoot / Dingo

Carol Cleveland

Acting

First Monk / Singing Minstrel / Page Crushed by the Rabbit / Peasant #4

Neil Innes

Acting

Old Crone

Bee Duffell

Acting

Dead Body / Historian Frank

John Young

Acting

Historian's Wife

Rita Davies

Acting

Dr. Piglet

Avril Stewart

Acting

Dr. Winston

Sally Kinghorn

Acting

Prisoner

Mark Zycon

Acting

Girl in Castle Anthrax

Elspeth Cameron

Acting

Girl in Castle Anthrax

Mitsuko Forstater

Acting

Knight of Ni / Villager at Witch Burning / Musician at Wedding / Monk / Knight in Battle

Sandy Johnson

Directing

Girl in Castle Anthrax

Sandy Rose

Acting

Musician at Wedding / Villager at Witch Burning

Romilly Squire

Acting

Girl in Castle Anthrax

Joni Flynn

Acting

Girl in Castle Anthrax

Alison Walker

Acting

Girl in Castle Anthrax

Loraine Ward

Acting

Girl in Castle Anthrax

Anna Lanski

Acting

Girl in Castle Anthrax

Sally Coombe

Acting

Girl in Castle Anthrax

Vivienne MacDonald

Acting

Girl in Castle Anthrax

Yvonne Dick

Acting

Girl in Castle Anthrax

Daphne Darling

Acting

Girl in Castle Anthrax

Fiona Gordon

Acting

Girl in Castle Anthrax

Judy Lamb

Acting

Girl in Castle Anthrax

Tracy Sneddon

Acting

Girl in Castle Anthrax

Joyce Pollner

Acting

Girl in Castle Anthrax

Mary Allen

Acting

Girl in Castle Anthrax

Gloria Graham

Acting

Girl in Castle Anthrax

Sylvia Taylor

Acting

Knight in Battle (uncredited)

Iain Banks

Acting

Police Sergeant (uncredited)

Julian Doyle

Editing

Peasant (uncredited)

Margarita Doyle

Acting

Camp Guard / Robin's Minstrel (uncredited)

Charles Knode

Costume & Make-Up

Guard who Falls into Barrels (uncredited)

Zack Matalon

Acting

Bash (Mudfighter (uncredited)

Scott Mike

Acting

Sir Not-Appearing-in-this-Film (uncredited)

William Palin

Acting

Guard Eating Apple (uncredited)

Tom Raeburn

Art

Biff (Mudfighter) (uncredited)

Brian Ross

Acting

Inspector End of Film (uncredited)

Roy Forge Smith

Art

Page-turner (uncredited)

Maggie Weston

Acting

Dancing Knight (uncredited)

John Thornton

Acting