Season
- Season 6 2017-08-31
- Season 5 2016-08-30
- Season 4 2016-04-03
- Season 3 2015-08-31
- Season 2 2014-09-01
- Season 1 2014-02-07
Episode
- Episode 1: Jerry Springer, Emma Bunton, Jason Byrne
- Episode 2: Jonathan Ross, Dara O Briain, Alex Jones
- Episode 3: Jimmy Carr, Ricky Wilson, Jameela Jamil
- Episode 4: Sarah Millican, Sir Ranulph Fiennes, Russell Kane
- Episode 5: Heston Blumenthal, Bob Mortimer, Aisling Bea
- Episode 6: John Humphrys, Ed Byrne, Katherine Parkinson
- Episode 7: Stephen Mangan, Sue Perkins, Romesh Ranganathan
- Episode 8: Extra - Unseen Bits and Highlights
Duck Quacks Don't Echo Season 3 Extra - Unseen Bits and Highlights
Lee Mack wrangles a team of scientists and celebrity guests to find the truth behind the trivia on this bizarrely educational panel show.
