- Writers: Chris Chibnall
- Stars: Adam Wilson , Andrew Buchan , Arthur Darvill , Benji Yapp , Carolyn Pickles , Charlotte Beaumont , Charlotte Rampling , David Tennant , Eve Myles , Hollie Burgess , James D'Arcy , Jodie Whittaker , Joe Sims , Jonathan Bailey , Marianne Jean-Baptiste , Matthew Gravelle , Meera Syal , Olivia Colman , Oskar McNamara , Pauline Quirke , Peter De Jersey , Phoebe Waller-Bridge , Simone McAullay , Steve Bennett , Susan Brown , Tanya Franks , Vicky McClure , Will Mellor , William Andrews
Tom takes the stand, initially putting Mark in a bad light until Jocelyn questions him but when Mark gives his evidence it almost derails the trial and his marriage, though it reconciles Ellie with Beth and Tom. Meanwhile Jocelyn receives double bad news. Hardy and Ellie find evidence to connect Pippa to Ashworth and Claire, the latter now proving to be very unreliable. Whilst one of Sharon's team dishes the dirt on a local resident Hardy is released from hospital after having a pace-maker fitted and is reacquainted with former colleague and ex-wife Tess Henchard.