The Best Episodes Directed By Fiona Walton

Michael has motivation to kill Cafferty, as has John, while Darryl Christie tries retaliation, using Siobhan to help his plan.

Lives are at stake, with John's loyalties torn and more revelations to come, while Rhona questions Chrissie, but home truths prove more dangerous.

John is frustrated at family gatherings, unaware that the Cafferty and Christie rivalry is viciously escalating, with Michael at its heart.

Annika and the team are tasked with solving the death of a man 'everybody loved', who was thrown in the river from a party boat.

A young woman murdered on the Glasgow docks hits the team hard when Michael's brother is named as the next of kin.

The team are called in when writer Cara Gibson is found dead under a bridge. Her books ruined careers and left a lot of lives in tatters, but which of these people would be driven to murder?