A series of child abductions mean Cooper and his Red Cell team are called in to investigate who could be behind the crimes.

The Red Cell team travel to Cincinnati to track down a killer who is targeting single businessmen in upscale hotels.

The team are called to Arizona to investigate a series of codes left by a suspect following two brutal murders.

The team are charged with investigating the whereabouts of a serial sniper. However, Mick finds himself being taunted.

After an explosion blasts through a small town school, the team attempt to locate the bomber before another attack occurs.

The red cell team hunts a serial killer who has been traversing the country kidnapping and then hanging his victims.