Monty Python and the Holy Grail is a 1975 film written and performed by the comedy group Monty Python (Graham Chapman, John Cleese, Terry Gilliam, Eric Idle, Terry Jones, and Michael Palin), and directed by Gilliam and Jones. It was made during a gap between the third and fourth seasons of their popular BBC television series Monty Python's Flying Circus.

In contrast to the group's first film, And Now for Something Completely Different, which was a compilation of sketches from the television series, Holy Grail was their first film composed of wholly original material. It generally spoofs the legends of King Arthur's quest to find the Holy Grail. The film was a success on its initial run and retains a large-scale cult following today. The film was the inspiration for the 2005 Tony Award-winning musical Spamalot, written by Eric Idle.

The movie starts out with Arthur, King of the Britons, looking for knights to sit with him at Camelot. He finds many knights including Sir Galahad the pure, Sir Lancelot the brave, the quiet Sir Bedevere, and Sir Robin the Not-Quite-So-Brave-as-Sir Lancelot. They do not travel on horses, but pretend they do and have their servants bang coconuts to make the sound of horse's hooves. Through satire of certain events in history (witch trials, the black plague) they find Camelot, but after literally a quick song and dance they decide that they do not want to go there. While walking away, God (who seems to be grumpy) come to them from a cloud and tells them to find the Holy Grail. They agree and begin their search. While they search for the Grail, scenes of the knight's tales appear and why they have the name they have. Throughout their search they meet interesting people and knights along the way. Most of the characters die; some through a killer rabbit (which they defeat with the holy hand grenade), others from not answering a question right from the bridge of Death, or die some other ridiculous way. In the end, King Arthur and Sir Bedevere are left and find the Castle Arrrghhh where the Holy Grail is. They are met by some French soldiers who taunted them earlier in the film, so they were not able to get into the castle. Written by Zucco