ITV DNA Journey Catch up on the ITV Hub Full Series Series 1-2 available Ant and Dec are given a unique insight into their lives using innovative DNA science and technology to trace their ancestors. 3 episodes available to watch Share this programme: Copied to clipboard Share on Facebook Share on Twitter Copy link to share Full Series Series 2 1. Jamie Redknapp and Freddie Flintoff Wed Wednesday 10 Mar 9pm Freddie Flintoff and Jamie Redknapp discover their family history using DNA. 2. Amanda Holden and Alan Carr Wed Wednesday 17 Mar 9pm TV personalities Amanda Holden and Alan Carr delve into their family histories. Latest 3. Martin and Roman Kemp Wed Wednesday 24 Mar 9pm Father and son duo Martin and Roman Kemp take a family road trip of a different kind.