Bells (Blackadder) marks the first appearance of the Bob/Kate and Flashheart archetypes that appear again in "Blackadder Goes Forth". Rik Mayall, who played Lord Flashheart, allegedly designed the character's costume himself. John Lloyd has said that Mayall virtually rewrote his part to feature "loads of jokes", which annoyed the writers, Curtis and Elton. It was the only episode of the series to feature location filming, at Wilton House in Wiltshire. The music performed as Blackadder courts "Bob" is Vaughan Williams' "Fantasia on Greensleeves". In 1993, in conjunction with Comic Relief, this episode was given away free on cassette tape with boxes of
Blackadder the Third Robbie Coltrane), the French Revolution (featuring Chris Barrie) and the Scarlet Pimpernel, over-the-top theatrical actors, squirrel-hating female highwaymen, the practice of settling quarrels with a duel and discussing tactics with Duke of Wellington (played by Stephen Fry). The last episode of the series also features Rowan Atkinson in the role of Blackadder's Scottish cousin MacAdder, supposedly a fierce swordsman; this leads to a dialogue in which Atkinson is acting both parts. Following the aftermath of this episode, Blackadder finds fortune and ends up (permanently) posing as the Prince Regent after the real Prince Regent, disguised as Blackadder, is shot by