Cheng Yu-Chieh was born on November 27, 1977 in Tainan, Taiwan. He is an actor and writer, known for
Yang Yang (2009),
Ta men zai bi ye de qian yi tian bao zha (2010) and
Yi nian zhi chu (2006). He has been married to Helen Tai since June 14, 2008. They have three children.
