Neil Oliver investigates Britain's deadliest rail disaster at Quintinshill near Gretna Green. Two men were jailed, but was there a cover-up to protect others from being blamed? Show more
Tom’s engagement party with new partner puts pressure on Kate as she has to decide where her loyalties lie. Jessie distracts herself on a date with Liam, and the pair bond. Show more
Jessie and Tom come face to face unexpectedly at Kate and Ian’s wedding. The initially awkward meeting finds the two former lovers wondering if there is a lingering spark. Show more
Jessie and Tom’s connection sparks up again. Jessie has to decide if pursuing an old flame is a good idea, while Cath the agent gives her a harsh grilling. Show more
Jessie and her friends enjoy a weekend away in the countryside, but tension rises in the group when Ian blurts out a secret that Jessie would rather not have heard. Show more
Crime drama. Perez returns to his childhood home after the murder of a scientist on Fair Isle. Tensions run high when a storm hits the mainland. Show more
Crime drama set on the remote Scottish islands. Time is running out for DI Perez as prime suspect Peter Latimer lies critically ill in hospital. Show more
Tom comes clean about a secret he’s been hiding from Clem. Ian tries to make amends with Jessie, who is having a crisis of confidence when her 33rd birthday doesn’t go as planned. Show more
Kate is in labour while Ian has a meltdown. Tom takes the opportunity to smooth things over with Jessie. Is it too late for the former lovers to reconnect years after the breakup? Show more