Rob's life hangs in the balance and Jimmi makes a mistake with a vulnerable patient. A father is furious to find a boy in his teenage daughter's room - but his anger hides a secret.

Becky gets some exciting news, while Ayesha and Al find themselves on a challenging case. When an elderly man dies, Jimmi is alarmed to discover that there is a vigilante group on the Churchill Estate – but are they friend or foe?