2. Watch Your Back / Man Down

A shooting in Mississippi leaves a man fighting for his life, and police must use gunshot detection technology to track the shooter before he strikes again; in South Carolina, RTCC cameras capture a deadly bar brawl.

3. Hollywood Heist / Last Supper

In New York City, surveillance cameras help track down a trio of bandits after a daring heist of a Pay-o-Matic in Queens; in Colorado, a makeshift Real Time Crime Center helps solve the murder of 27-year-old Andrew Jenicek outside a restaurant.

4. Tailgate Terror / Rap Sheet

Surveillance cameras in Toledo, OH, capture a drive-by shooting that rips a family apart when a 3-year-old boy dies; Jonesville, LA, a nightclub shooting of a police officer's son leads to a manhunt across state lines.

5. Under Siege / Where's Chynna

When a shooting spree turns deadly in Natchez, MS, detectives turn to city-run cameras to identify suspects; in Utah, a missing person's case becomes a murder investigation, and police rely on a Real Time Crime Center to find the killer.

6. Almost Home / Smoke Screen

In Dallas, gunshots kill a man on the Fourth of July, and detectives turn to a Real Time Crime Center to find the truth; when the smoke clears from a raging fire in Washington, police discover that arson turns to murder.