Blackadder II size of the principal cast was reduced compared to the previous series, with a fixed number of characters appearing in every episode. Richard Curtis has been quoted as saying that due to the familiar cast, the series was the happiest for him to work on, comparing it to a "friendly bunch of school chums". The series also featured at least one significant cameo role per episode. Notable appearances include Rik Mayall as the debonair Lord Flashheart in "Bells"; Tom Baker and Simon Jones as Captain Redbeard Rum and Sir Walter Raleigh, respectively, in "Potato"; Miriam Margolyes, who had appeared in
Potato (Blackadder) discovered by Raleigh on his voyages; Melchett plans to smoke his. Blackadder declines, scoffing that "people will be eating them next". At the court, Raleigh's tales of discovery greatly impress the Queen. Blackadder attempts to upstage him by declaring his intention to circumnavigate the Cape of Good Hope, a journey Raleigh believes is impossible, stating that sailors do not count it as part of the "Seven Seas" owing to its treacherousness. Blackadder enquires of Raleigh which sailor would be insane enough to captain such a voyage, and is told where to find Captain Redbeard Rum. Rum (Tom Baker) is insane,