Duck Quacks Don't EchoSeason 52016 · 8 episodesEpisodes1Ross Kemp, Bob Mortimer, Sara CoxThe fact-busting comedy panel series is back as Lee Mack is joined by Ross Kemp, Bob Mortimer and Sara Cox to put a host of fascinating titbits to the test.2Rhod Gilbert, Ruth Jones, Richard MadeleyLee Mack is joined by Rhod Gilbert, Ruth Jones and Richard Madeley to test-run random bits of trivia and some of the world's most startling facts.3Claudia Winkleman, Johnny Vegas, Joe LycettClaudia Winkleman, Johnny Vegas and Joe Lycett join Lee Mack to put a host of fascinating facts and trivial titbits to the test.4Jason Byrne, Danny Dyer, Meera SyalJason Byrne, Danny Dyer and Meera Syal join host Lee Mack to put more fascinating theories to the test.5Danny Baker, Roisin Conaty, Jack Dee6Jo Brand, Philip Glenister, Josh Widdercombe7Paul Hollywood, Gabby Logan, Hal Cruttenden8Extra - Unseen Bits and HighlightsSeason 1Season 2Season 3Season 4Season 6
