What is deadpan? Guests puzzle it out with help from classic radio comedy shows.
Made for 4 Extra.
What is deadpan? Comedian Gary Delaney puzzles it out with the help of actor and director Neil Maskell, writer and comedian Diane Morgan, comedy guru Colin Anderson and novelist Marius Brill. Including The Sunday Format and It's Been a Bad Week.
Produced by Martin Dempsey for BBC Radio 4 Extra.