Watch Martial Law II: Undercover (1991) online for free full movie and streaming film in English with HD quality. Billie Blake and Sean Thompson are the best that the martial Law police unit has to offer. As drug trafficking, prostitution, and violent crime also spread to the suburbs of Los Angeles, and the gangs terrorize the residents, Sean is transferred to one of these areas as the Chief of operations. There he meets his old friend Tony, who, one night, mysteriously kills himself. Sean is sure it wasn’t an accident. In trying to prove it, he just barely goes to death. Now only one can help-Billie Blake, Master of all martial techniques, a human weapon. Both are an army of armed killers.