Duck Quacks Don't Echo - Sky Replay
John Humphrys/Ed Byrne/Katherine Parkin (Season 3 Episode 6 of 8): With John Humphrys, Ed Byrne and Katherine Parkinson. Duck Quacks Don't Echo airs on Sky Replay at 3:00 AM, Tuesday 23 April. With John Humphrys, Ed Byrne and Katherine Parkinson