The sudden arrival of Detective Leila Hussain shakes up Port Devine, but only Inspector Finn O'Hare knows the real reason Leila's been transferred.

When a burglar claims he saw a dead woman in a farmhouse, Leila and Finn call on elderly couple Gerard and Brenda Smith.

As Leila waits to hear if Callum has blown her cover, taxi-driver Barry drives into a young woman who flees the scene of the accident.

Lovestruck Callum is jealous of Leila's handsome "friend;" Finn has more serious concerns, convinced the visitor is here to do Leila serious harm.

It's Clint and Nicole's wedding day, but best man Finn and bridesmaid Leila are busy investigating the theft of some much loved `therapy sheep'; Finn's 15-year-old daughter Niamh is back for the wedding.

Former Judge Ginette Prince sent a lot of dangerous people to prison in her time so, when someone sets fire to her home, the police officers wonder if the motive is revenge.