After being involuntarily discharged from the U.S. Special Forces, James Harper decides to support his family by joining a private contracting organization alongside his best friend and under the command of a fellow veteran. Overseas on a covert mission, Harper must evade those trying to kill him while making his way back home.
When various trustees of the Van Traylen Orphanage begin dying in close order, it's at first written off as a coincidence. But, when a school bus accident very nearly takes out three more of them along with a group of orphans, Col. Bingham (Christopher Lee) and his pathologist friend, Mark (Peter Cushing), begin looking into the deaths. They come to think the answer lies with one of the girls on the bus, who has vivid memories of things she could not possibly have seen.