Highlander S02E08 - Revenge of the Sword

Jimmy Sang, a former student of Charlie's, is an up-and-coming martial arts movie star. His latest movie is filming some scenes in the dojo. When a stuntman is "accidentally" killed, MacLeod is the first to realize that Jimmy's life is in danger. It turns out that the movie is based on Jimmy's youthful experiences as an enforcer for a powerful gang, and now his former boss, Johnny Leong, wants to see him dead.