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

Graham Chapman

Second Soldier with an Interest in Birds/Large Man with Dead Body/Black Knight/Mr Newt/An Extraordinarily Rude Frenchman/Tim the Wizard/Sir Launcelot

John Cleese

Dead Collector/Mr Blint/Sir Robin/The Guard Who Doesn't Hiccough but Tries to Get Things Straight/Concorde/Roger the Shrubber/Brother Maynard

Eric Idle

Patsy (Arthur's Trusty Steed)/Green Knight/Soothsayer/Bridgekeeper/Sir Gawain(The First to be Killed by the Rabbit)/Animator

Terry Gilliam

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

Terry Jones

The First Self-Destructive Monk/Robin's Least Favourite Minstrel/The Page Crushed by a Rabbit/The Owner of a Duck

Neil Innes

The Witch

Connie Booth

1st Soldier with an Interest in Birds/Dennis/Mr Duck/Right Head/Sir Galahad/Leader of Knights/Narrator/King of Swamp Castle/Brother Maynard's Roomate

Michael Palin

Zoot and Dingo

Carol Cleveland

The Dead Body that Claims It Isn't

John Young

Old Crone to Whom King Arthur Said "Ni!"

Bee Duffell

The Historian Who Isn't A.J.P. Taylor (Honestly)'s Wife

Rita Davies

Either Winston or Piglet

Sally Kinghorne

Either Piglet or Winston

Avril Stewart

Either Winston or Piglet

Sally Kinghorn

Musician at Wedding / Villager at Witch Burning

Romilly Squire

Knight of Ni / Villager at Witch Burning / Musician at Wedding

Sandy Johnson

Prisoner

Mark Zycon

Girl in Castle Anthrax

Elspeth Cameron

Girl in Castle Anthrax

Mitsuko Forstater

Girl in Castle Anthrax

Sandy Rose

Girl in Castle Anthrax

Joni Flynn

Girl in Castle Anthrax

Alison Walker

Girl in Castle Anthrax

Loraine Ward

Girl in Castle Anthrax

Anna Lanski

Girl in Castle Anthrax

Sally Coombe

Girl in Castle Anthrax

Vivienne MacDonald

Girl in Castle Anthrax

Yvonne Dick

Girl in Castle Anthrax

Daphne Darling

Girl in Castle Anthrax

Fiona Gordon

Girl in Castle Anthrax

Gloria Grahame

Patsy Kensit

Girl in Castle Anthrax

Judy Lamb

Monty Python

Girl in Castle Anthrax

Tracy Sneddon

Girl in Castle Anthrax

Joyce Pollner

Girl in Castle Anthrax

Mary Allen

Girl in Castle Anthrax

Gloria Graham

Girl in Castle Anthrax

Sylvia Taylor

Camp Guard

Charles Knode