Carver and Lines are on the way to speak to witnesses when they see a man wrestling with a woman who is known to the police. She has some info about shoplifters which she gives to Boyden. Cathy and Dave deqal with a break-in which turns out to be a boy gaining entry to his own home because his mum isn't home. Polly arrested her for shoplifting. Norika and Cathy talk to a complaintive who is being intimidated by her husband into dropping the case. Her husband is released on bail and later stabbed.

Garfield and Keane try to discover the cause of death of a woman found dead in a church hall.