Season 5 Episodes
1. Ross Kemp, Bob Mortimer & Sara Cox
August 30th, 201645 min
Ross Kemp, Bob Mortimer and Sara Cox put their fascinating theories to the test by whatever means necessary.
2. Rhod Gilbert, Ruth Jones, Richard Madeley
September 6th, 201645 min
Lee 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.
3. Claudia Winkleman, Johnny Vegas, Joe Lycett
September 13th, 201645 min
Claudia Winkleman, Johnny Vegas and Joe Lycett join Lee Mack to put a host of fascinating facts and trivial titbits to the test.














