In Las Vegas, school teachers Robinson and his wife Elizabeth are trying for a baby. While horse riding through the desert one evening, Elizabeth witnesses the execution of two coyotes and an illegal immigrant by the human trafficker Jimmy Dolan and decides to report the incident to the police. However, she loses her cellular and Dolan finds it, tracks her address down and threatens her. Elizabeth goes to the FBI with Robinson and they move to a safe house under the protection of two agents. When Elizabeth sneaks from the house to buy pregnancy tests, her car explodes and she dies. Robinson decides to avenge Elizabeth's death.

When the ability to travel through time is perfected, a new type of law enforcement agency is formed. It's called Time Enforcement Commission or TEC. A cop, Max Walker, is assigned to the group. On the day he was chosen, some men attack him and kill his wife. Ten years later Max is still grieving but has become a good agent for the TEC. He tracks down a former co-worker who went into the past to make money. Max brings him back for sentencing but not after telling Max that Senator McComb, the man in charge of TEC, sent him. Max has his eye on McComb.

Jack Hammond is sentenced to life in prison, but manages to escape. To get away from the police he takes a girl as hostage and drives off in her car. The girl happens to be the only daughter of one of the richest men in the state. In a while the car chase is being broadcast live on every TV-channel, covering the event from helicopters, the backseat of a police car, the pavement of the highway etc.