Lukasz gets called to a stabbing at a party, Khadeejah and Aarifah chase a suspected drunk driver, Dom dismantles a cannabis grow, and Jake shows off his secret walkie-talkie.

Lukasz makes a call in the heat of the moment and has to process the fallout, Jake talks someone down, and Stacy tests her CPR skills for the first time.

Khadeejah and Aarifah investigate a house fire, Jake is getting haunted house vibes at a suspected break-in, and Lukasz’s powers of communication are put to the test.

Jack deals with an abusive drunk hotel guest, and mentor Jenny encourages Philippa to take the lead on a domestic incident.

Jake makes a tricky arrest, Dom investigates a violent assault, Khadeejah and Aarifah seize a car, and Philippa and Jenny deal with a woman trying to climb out of a high window.

Jake is back on response with a foot chase through a restaurant, new PC Philippa makes her first arrest, and young sergeant Dom faces a challenging search for a missing person.