Duck Quacks Don't Echo — Episode 6: John Humphrys, Ed Byrne, Katherine Parkinson

You are watching the episode John Humphrys, Ed Byrne, Katherine Parkinson Radio 4 presenter John Humphrys, stand-up comedian Ed Byrne and The IT Crowd star Katherine Parkinson all join host Lee Mack on the panel show, attempting to find the answers to all manner of questions, from random trivia to the downright daft