Ade Edmondson to the adverse reaction of both press and viewers, however, ITV withdrew the series after two episodes and the remaining episodes have never been shown. In 1988, Edmondson released a follow up to "How To Be A Complete Bastard" called "The Bastard's Book of the Worst". In 1989 he made an appearance in an episode of "Blackadder Goes Forth" as The Red Baron, nemesis to Mayall's character, Lord Flashheart. Edmondson played Brad Majors in the 1990 West End run of "The Rocky Horror Show", alongside Tim McInnerny as Frank-N-Furter and Ed Tudor-Pole as Riff-Raff. He also appears on the soundtrack
Blackadder Goes Forth Wallis and Lee Cornes, who had played minor roles in prior series, appeared briefly again in the fourth series as well. This series of Blackadder was one of the first television programmes in Britain to be made and transmitted with stereo sound, using the NICAM digital system, even though most viewers could only afford, or were only able to receive due to their location, the standard FM mono audio carrier signal. The series was directed by Richard Boden and all interior scenes were shot at BBC Television Centre in front of a live studio audience. Rowan Atkinson recalls that the