The Great Comic Relief Bake Off Comic Relief takes over the Great British Bake Off tent. Different celebrity faces battle it out with their baking skills to claim one of the coveted Comic Relief Star Baker titles. Details Casts Galleries Posters Season Lists Title The Great Comic Relief Bake Off Genres Reality Comedy First Air Date 2013-01-21 Last Air Date 2015-03-13 Episode Runtime 01 Hours 00 Minutes Total Season(s) 2 Total Episode(s) on All Seasons 9 Runtime 60 Production Companies Unknown Mary Berry... Herself - Presenter... Paul Hollywood... Himself - Presenter... Original Size (1920x1080) Original Size (1280x720) Original Size (549x827) Season 1 4 Episode(s) 2013-01-21 Season 2 5 Episode(s) 2015-02-11