This thrilling film noir stars Academy Award - Nominee Michael Shannon as John Rosow, a private detective hired to tail a man, Harold Fullmer, on a train from Chicago to Los Angeles. Rosow gradually uncovers Harold's identity as a missing person; one of the thousands presumed dead after the 9/11 terrorist attacks on the World Trade Center. Persuaded by a large reward, Rosow is charged with bringing Harold back to his wife in New York City against his will. Ultimately Rosow must confront whether the decision to return Harold to a life that no longer exists is the right one. The Missing Person co-stars Academy Award; Nominee Amy Ryan and features a strong supporting cast including Margaret Colin, Linda Emond, Yul Vazquez and John Ventimiglia.