Kar-Ying Law was born on August 27, 1947 in Guangzhou, Guangdong, China. He is known for Gwok chaan Ling Ling Chat (1994), Nu ren si shi (1995) and Sai yau gei: Sin leui kei yun (1995). He has been married to Ming-Chuen Wang since May 2, 2009.