Thanks to his police officer father's efforts, Shawn Spencer spent his childhood developing a keen eye for detail (and a lasting dislike of his dad). Years later, Shawn's frequent tips to the police lead to him being falsely accused of a crime he solved. Now, Shawn has no choice but to use his abilities to perpetuate his cover story: psychic crime-solving powers, all the while dragging his best friend, his dad, and the police along for the ride.

After a violent car wreck nearly takes his life, Detective Jack Barnes begins having inexplicable and terrifying premonitions of horrible disasters. At first his warning calls go unheeded, but as the premonitions begin to come true Jack is shocked to find himself wanted for questioning by the FBI. He goes on the run, narrowly avoiding both the FBI and a band of terrorists on the verge of unleashing a deadly attack. As he scrambles to unlock the meaning of the visions, he must race against the clock to stop the terrorists before they can strike again.