A look back at the making of the entire Blackadder series to commemorate its 40th anniversary, featuring contributions from Blackadder’s biggest fans including Jack Whitehall, Darren Harriott, Sarah Hadland, Ardal…

Ahead of the start of the tenth series of the award-winning ITV sitcom, this special programme talks to the show’s creator and writer Derren Litten about how it was created…