Get ready for a bombshell when Nikki discovers something during the hunt for Brian - where will this leave Sharon? And as the investigation continues, Superintendent Kevin Dunne arrives to run the rule over Nikki's work.
With Adrijan alone at the front desk at the station, things rapidly spiral out of control when a local man returns with a knife.
While Tommy is recovering in hospital, his family's problems are far from over - the latest ordeal sees Conor brought in for questioning.
