Jesse investigates the suspicious death of a young friend while the police force deals with the arrogant new police chief who is the son-in-law of a town councilman.

FBI agent Audrey Parker arrives in the small town of Haven, Maine to solve a murder and soon discovers the town's many secrets—which also hold the key to unlocking the mysteries of her lost past.

When terrorists start killing scientists who are working on NATO's laser defense program, an elite team, the Counter Assault Tactical (C.A.T.) Squad, is brought in to stop the killers.