Sir Scooby and the Black Knight

Sir Scooby And The Black Knight is the third part of the sixth episode of the first season of The Richie Rich/Scooby-Doo Show.

Premise
While bicycling through the Scottish countryside, the guys end up at a castle, that they mistake for their hotel, and encounter a very angry Black Knight who they believe is the hotels manager.

Cast and Characters

 * Don Messick as Scooby-Doo and Scrappy-Doo
 * Casey Kasem as Shaggy Rogers