Body Cam, 90 Minutes

Officers confront a knife-wielding suspect. In Florida, a man who flees into the woods is outsmarted by a K9 officer, and in Indiana, a gunman wages war on police.

When an officer joins a high-speed police chase across the Texas plains, his life changes when he comes face to face with the armed suspects.

In Utah police are called to a house where a mother and children have escaped a suspect armed with a machete. In California a therapist is attacked by a former patient.

In Texas police set a trap for a would-be killer. In Florida, a high-speed chase leads police into a dangerous swamp, and the arrest turns into a rescue.

In New York state, a domestic disturbance takes a violent turn which changes a police chief's life. And in Indiana, an officer stares down the barrel of a suspect's gun.

Arkansas police stop a knifeman enraged over a midnight pot roast. In Delray Beach, officers rescue two kids teetering on a ledge with their mum who's high on drugs.

Arkansas officers are pinned down by a deadly gunman for four hours. And, a naked driver waving a gun leads Wisconsin police to a dangerous standoff.

An Ohio officer fights for his life when a suspect overpowers him. When a Wisconsin man shoots his co-workers police must find him to stop the threat.

In California, police face-off against a knife wielding bodybuilder. Plus, a wanted criminal draws an officer into a brawl in a sex shop.

In Georgia, a suspected drug dealer won't go down without a fight. In Ohio, police fear for their lives when faced with an ambush from a hidden gunman.