Blackadder a vulgar friend in his first appearance and then a successful rival of Blackadder in a later episode of series 2 and 4. He also played a decidedly Flashheart-like Robin Hood in "Back & Forth". Lee Cornes also appeared in an episode of all three Curtis-Elton series. He appeared as a guard in the episode "Chains" of "Blackadder II"; as the poet Shelley in the episode "Ink and Incapability' of "Blackadder the Third"; and as firing squad soldier Private Fraser in the episode "Corporal Punishment" of "Blackadder Goes Forth". More established actors, some at the veteran stage of their careers,
Blackadder Goes Forth in 1989, Curtis hinted that the collaborative writing process caused tensions amongst the cast: "Everybody on the show thinks they can put in good jokes, despite the fact that Ben Elton and I think there are already quite a few good ones in there to start with. It does usually end up funnier, but it's time to do something over which I have more control." Twenty years on, Curtis recalled in the documentary "Blackadder Rides Again" that: "They would literally sit around for the entire time discussing the script...sometimes we would just say to them "if you stood up and