Police engage in a deadly shootout when a gunman takes over a city bus. A convenience store owner fights fire with fire. Three dumpster divers make a shocking discovery.

A hit and run at a fast food restaurant. A teen steps in to save a mother and her children from a violent attacker. The U.S. Coast Guard stops at nothing to keep cocaine from entering the country

A mother and daughter protect their business, and each other, from a gun wielding assailant. Security cameras, police officers, and handcuffs can't keep a suspect from escaping.

An enraged Uber passenger sinks her teeth into her driver. Air traffic control is shocked when an unauthorized commercial passenger plane takes to the sky, with a baggage handler at the helm.

Spring breakers turn the tables on two gunmen at a gas station. A manhunt ensues when an assailant attacks officers in a California police station. A thief's plan goes up in smoke at a fireworks shop.

Police make a life or death decision when a rogue gunman in Seattle drives his car through a building's garage door. Multiple police units are required to stop an out-of-control driver on the warpath.

Officers engage in cross city pursuit of an armed fugitive. A shootout puts suspects and innocent bystanders in the crossfire. A brawl breaks out between the Parkland School shooter and a prison guard

A father uses his baby as a shield in a standoff against police. A thief attempts to steal a pizza delivery truck. An organized robbery of a Houston gun shop puts weapons in the hands of criminals.

A cabbie with a gun to his head sees an unlikely ray of hope in his rearview mirror. Police bring a car chase to an end with a little known secret weapon. A safe stealing thief is in for a surprise.

An unsuspecting man defends his home and family against armed home invaders. An angry girlfriend turns her minivan into a weapon with deadly consequences. An arsonist plays with fire and gets burned.

The morning commute in Miami turns violent when a driver opens fire. Police chase a vehicle wreaking havoc on downtown Los Angeles. A wanted suspect learns that a K9 unit's bite is worse than its bark.