Merlin taught King Arthur well. He establishes the perfect kingdom of Camelot, the best knights in the world at the Round Table, and even finds himself a kind, loving wife in Queen Guenevere. Then, along comes the French knight, Lancelot. At first hated by all, he eventually proves himself and becomes the King's best friend and the best knight of the Round Table. He also becomes the Queen's lover, no matter how guilty both feel. Alas, Camelot cannot...

Shows a collection of films and excerpts about the history of MGM and the MGM musical. The 25th anniversary film is a newsreel showing a luncheon hosted by Lois B. Mayer. 50 years of MGM entertainment's 1974 premiere is the setting for a gala reunion of more than 50 of the studio's stars. Just one more time is a collection behind the scenes footage of the That's entertainment film. The lion roars again shows a celebration of MGM on the studio grounds....

The tale of the quest for the Holy Grail by King Arthur and his Knights of the Round Table is retold with typical Python humor.

Danny, an aging musician who wants to open a nightclub, and Sonny, a young artist, are both searching for inspiration. Kira, a beautiful mythical muse, is brought to earth in order to help both men fulfill their dreams.