Synopsis by Rovi
This is the third in the Scanners series of films, where people have acquired telepathic powers (due to drugs taken by their mothers during pregnancy). This time a brother combats his adopted sister in a telepathic show-down when the sister takes an experimental drug that turns her toward evil. She schemes a plan to take over the world using her psychic powers and must be stopped.
business, conflict, drugs, fanatic, inheritance, sister, telepathy