Hong Kong, 1966. Paul Wagner, an industrialist, is murdered along with his wife by the Chinese mafia. Their two sons, Chad and Alex, twins only a few months old, escape the massacre and are separated. 25 years later, Chad lives in the United States with Frank, the Wagners' former bodyguard, and has become a karate instructor. Alex, meanwhile, lives in Hong Kong and leads a criminal existence. Chad, who is completely unaware of his twin brother's existence, and Frank decide to go to Hong Kong to find Alex, and at the same time, the two brothers, who are complete opposites, will do everything they can to avenge their parents...
Movie : Double Impact (1991) Directed : Sheldon Lettich Screenplay : Sheldon Lettich , Jean-Claude Van Damme Story : Sheldon Lettich , Jean-Claude Van Damme, Steve Meerson , Peter Krikes Produced : Jean-Claude Van Damme ,Paul Micheal Glaser , Ashok Amritraj Production Company : Stone Group Pictures , Vision International Distributed : Columbia Pictures Cinematography : Richard H.Kline Edited : Mark Conte Music : Arthur Kemple Released: 09 August 1991