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Season 4 Episode 4
Duck Quacks Don't Echo (UK)
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Season 4 Episode 4
Katherine Ryan, Hugh Dennis, Amir Khan
Apr 24, 2016 on Sky1 at 8:00 PM
Summary
Lee Mack hosts the comedy panel game, with guests Katherine Ryan, Hugh Dennis and Amir Khan revealing their favourite fact and trying to find out if it is scientifically accurate.
