After a plane crash, a young therapist, Claire, is assigned by her mentor to counsel the flight's five survivors. When they share their recollections of the incident -- which some say include an explosion that the airline claims never happened -- Claire is intrigued by Eric, the most secretive of the passengers.

In the final film in the Chameleon trilogy, the genetically-engineered agent Kam must thwart the plans of her evil twin brother.