Michael Chiklis....Defense Secretary George Callister
Anthony Mackie....Major William Bowman
Ethan Embry....Agent Toby Grant
Billy Bob Thornton....Agent Thomas Morgan
Jerry and Rachel are two strangers thrown together by a mysterious phone call from a woman they have never met. Threatening their lives and family, she pushes Jerry and Rachel into a series of increasingly dangerous situations, using the technology of everyday life to track and control their every move.