Celebrity TV couple Fern Britton and Phil Vickery take a road trip around Devon with antiques experts Mark Stacey and James Braxton. Paired up and armed with a classic car and £400 each, the teams scour antique shops for buys that will make a profit at auction in Crewkerne, Somerset. On their journey, Fern finds out more about crime writer Agatha Christie and Phil goes back to the basics of breadmaking. All profits made go to Children in Need.