Series 4 Episodes
1. Rob Beckett and Romesh Ranganathan
Comedians and best mates, Rob Beckett and Romesh Ranganathan, go on a road trip to find out about their family history using DNA and genealogy.
2. Alison Hammond and Kate Garraway
Daytime queens Kate Garraway and Alison Hammond embark on a road trip to find out about their family histories using a mix of DNA and genealogy.
3. Joel Dommett and Tom Allen
Old pals and fellow comedians, Joel Dommett and Tom Allen delve into their family histories as they take a road trip around the UK.
4. Alison Steadman and Larry Lamb
Two Gavin and Stacey faves - Larry Lamb and Alison Steadman - embark on a road trip to find out their family history through DNA and genealogy.
5. John Bishop and Hugh Bonneville
Downton Abbey star Hugh Bonneville and top UK comedian John Bishop cement an unlikely friendship on a road trip to discover their family histories.
6. Alex Brooker and Johnny Vegas
Anarchic comedian Johnny Vegas and funnyman broadcaster Alex Brooker's DNA road trip sees them uncover trailblazers and a link to Jack the Ripper.
7. Neil Morrissey and Adrian Dunbar
Line of Duty stars Neil Morrissey and Adrian Dunbar's friendship began on an audition day for a drama school - now they are seeking out their pasts.
8. Oti Mabuse and Motsi Mabuse
Dancers and sisters Oti and Motsi Mabuse head off on a moving journey across their glorious homeland of South Africa to discover their extraordinary family history.
