Plot

After a nasty domestic dispute, the TR team are called to look for a man, who has hospitalised his wife after an argument. The team reveals he has a gun, as-well as his son. Lawson has the job of calling him down from a rooftop.

Lawson and the team search for Yuri, an armed man, and his son who goes on the run after seriously injuring his wife after an argument. Meanwhile, Josh goes to visit the bomber to get some answers as he struggles to keep it together after Grace's death. Elsewhere, Dom contemplates naming his new born daughter Grace and Lawson berates Leon for his radio talk during the take-down of Yuri.—Anonymous

As the Tactical Response team mourns the loss of a squad member, Josh finds himself in the middle of a domestic dispute. The dispute turns nasty and the husband flees the house leaving his wife unconscious and bleeding. Tactical Response go after the man who is heavily armed and dangerous, a trained army sniper. Armed with a high-powered hunting rifle, the man is cornered on the roof of a high rise building. Lawson knows it will be almost impossible to talk him down. Searching for answers, Josh confronts the man responsible for the bombing.