Monty Python and the Holy Grail is a 1975 British comedy film reflecting the Arthurian legend, written and performed by the Monty Python comedy group (Chapman, Cleese, Gilliam, Idle, Jones and Palin), directed by Gilliam and Jones.
Head entity: Arthurian romance
Tail entity: Monty Python and the Holy Grail
Relation (head \u2192 tail): based on
Inverse relation (tail \u2192 head): derivative work