Family Guy - Season 3 Episode 9 -

Peter's boss comes to dinner at the Griffin house but soon dies. The Happy-Go-Lucky Toy Factory is turned into the Happy-Go-Lucky Terminal Disease Institute. Unemployed, Peter begins his search for a job and ends up going after his lifelong dream of becoming a knight at a traveling Renaissance Fair. Caught in a compromising position with the infamous Black Knight's wench, he must defend his family's honor in an duel with the Black Knight.