The Adventures of Sir Prancelot

To escape both his bank manager and his overbearing wife Lady Histeria, Prancelot decides to join the crusades. He is dismayed when he learns that Histeria intends to accompany him and eventually the entire household – including the children Sim and Sue, the miserly majordomo Girth, a cockney minstrel (who is also the show's narrator) and several serfs – set sail for adventure. They repeatedly fall foul of the dastardly Count Otto "The Blot" but always escape by some contrivance of Sir Prancelot himself. After many unlikely adventures they arrive in the Holy Land to discover they are 50 years too late. After a final showdown with Count Otto they return to England in a rocket ship also invented by Sir Prancelot.

The Sir Prancelot animation came from the same stable as Captain Pugwash and was in a similar style. All voices were performed by Peter Hawkins. The music was composed by Alan Parker. Episode 5 was never made due to being John Ryan’s unlucky number. Only the first nineteen episodes were released on VHS, but the remaining episodes were adapted into vinyl form.

• Sir Prancelot, an inventor-knight and would-be Crusader
• Lady Histeria, Prancelot's wife
• Sim and Sue, their children
• Master Girth, the castle majordomo who administers the accounts
• The Minstrel, a cockney lute-player who also serves as the show's narrator
• Bert and Harry, the serfs (there were several other serfs who were never named)
• Pig William, Lady Histeria's pet pig (who she frequently refers to as Pigwig)
• Count Otto, the show's main antagonist, sworn enemy of Sir Prancelot
• Duke Uglio, a greedy and bad-tempered Italian aristocrat

• Crumblecreek Crusade
• The Lady Hysteria
• A Few Items of Baggage
• A Weighty Problem
• On the Rocks
• Count Otto
• Thunderstruck
• Landfall
• Kidnapped
• Hostile Enemy Intentions
• The Haunted Watch-tower
• The Flight
• Flying Crusade
• Duke Uglio
• An Ugly Affair
• Behind the Times
• Not Cricket
• Balloon Blitz
• Ships of the Desert
• A Nice Cup of Tea
• Common Market
• Flying Carpet
• Open Sesame
• High Treason
• Homeward Bound
• Hurry to the Rescue
• Gold for Otto
• Mystery in the Tower
• Blast Off
• Splash Down
• Command Performance

The show was initially successful, spawning annuals from 1973 to 1976, tie-in books written by Jane Morey, jigsaws and books bundled with popouts not unlike those used in the series itself. Action Art rubbings were also produced.

Corgi Toys produced a prototype for a Sir Prancelot toy, but after a second series was never commissioned, the idea was dropped.

• Little Gems Website – Sir Prancelot
• Little Gems Website – Episode Guide Part 1
• Little Gems Website – Episode Guide Part 2

• The Adventures of Sir Prancelot at IMDb