Bill Tung Biu

William Tung Biu was a Hong Kong actor and horse racing commentator. Tung started off as a jockey with his family racing horse stable. He was then recruited to become a horse racing commentator. Due to his fame, he was invited to act in many movies beginning in the late 1970s. He appeared in several films with Jackie Chan during the 1980s and 1990s, such as playing Inspector "Uncle" Bill Wong in the original Police Story series, including his final movie role in Police Story 4: First Strike in 1996. Tung retired from horse racing commentating in 2000. Tung died in 2006 of lung failure.