In Wisconsin, a suspected hit-and-run takes a dangerous turn when a witness opens fire leaving two officers down. In Georgia, a mother and her children hide in a closet after a gang leader barricades himself in their apartment.

In Utah, a wanted felon, who has threatened his family's life, is on the run. As officers close in on him, he makes a desperate move, breaking into a family's home and taking them hostage. Officers work through the night to secure their release.