Paul is a U.S. truck driver working in Iraq. After an attack by a group of Iraqis he wakes to find he is buried alive inside a coffin. With only a lighter and a cell phone it's a race against time to escape this claustrophobic death trap.

The skeptical psychologist Dr. Margaret Matheson and her assistant, physicist Tom Buckley, are specialists in disclosing fraudulent paranormal phenomena. When the famous psychic Simon Silver reappears to his public after many years of absence, Tom becomes singularly obsessed in determining whether Silver is a fraud or not.

Waking groggy in pitch darkness, Paul Conroy, an American truck driver working in Iraq in 2006, slowly realizes he is trapped inside a wooden coffin, buried alive. With his cigarette lighter, he can see the trap he is in, and he quickly realizes that there's not enough air for him to live long. He finds within the coffin a working cellphone, which allows him contact with the outside world. But the outside world proves not to be very helpful at finding a man buried in a box in the middle of the Iraqi desert. Paul must rely on his best resource--himself.