Oyuncular
Graham Chapman
King Arthur / Voice of God / Middle Head / Hiccoughing Guard
John Cleese
Second Swallow-Savvy Guard / The Black Knight / Peasant 3 / Sir Launcelot the Brave / Taunting French Guard / Tim the Enchanter
Eric Idle
Dead Collector / Peasant 1 / Sir Robin the Not-Quite-So-Brave-as-Sir Launcelot / First Swamp Castle Guard / Concorde / Roger the Shrubber / Brother Maynard
Terry Gilliam
Patsy / Green Knight / Old Man from Scene 24 (Bridgekeeper) / Sir Bors / Animator / Gorilla Hand
Terry Jones
Dennis's Mother / Sir Bedevere / Left Head / Prince Herbert / Voice of Cartoon Scribe
Michael Palin
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!
Connie Booth
The Witch
Carol Cleveland
Zoot / Dingo
Neil Innes
First Monk / Singing Minstrel / Page Crushed by the Rabbit / Peasant #4
Bee Duffell
Old Crone
John Young
Dead Body / Historian Frank
Rita Davies
Historian's Wife
Avril Stewart
Dr. Piglet
Sally Kinghorn
Dr. Winston
Mark Zycon
Prisoner
