In episode three, the Ashby-Hawkins family strut into the 70s and discover there were some unexpected upsides to the economic and political turmoil the decade is often remembered for. Rob and Steph share more time together, playing darts with 70s legend Eric Bristow and taking on some period-appropriate home improvement - cork tiles, anyone? Daughter Daisy lets her hair down at a roller disco with DJ Trevor Nelson, who recalls his own 70s childhood, and the family receive a visit from Top Gear's original presenter Angela Rippon, bringing them a brand new Renault 5 and the opportunity to go camping, 70s-style.