Watch Blackadder Exclusive: The Whole Rotten Saga (2008) : Full Movie Online Free To mark the 25th anniversary since the first transmission of Blackadder in 1983, the iconic cast of the much-loved sitcom appear together in a documentary for the first time. The show includes an exclusive in-depth interview with Edmund Blackadder himself, Rowan Atkinson - the first time he has agreed to be interviewed about his experience making the show.