An action vehicle directed by Sheldon Lettich, giving Jean-Claude Van Damme a dual role as twin brothers separated as babies who reunite to avenge their murdered parents in Hong Kong. The gimmick lets Van Damme fight both alongside and against himself. Silly and thin on plot but heavy on martial-arts action, it delivered exactly what his fans wanted. A modest hit, it is remembered as archetypal early-1990s Van Damme fare.