Edwin Siu is an actor and singer from Hong Kong. In 2002, he left his birthplace to start his singing career in mainland China but returned to Hong Kong in 2008 to pursue acting. Siu has appeared in several TVB series such as A General, a Scholar and a Eunuch, Deep in the Realm of Conscience alongside Kenneth Ma, Narcotics Heroes, and The Last Steep Ascent. He has also performed on TV theme songs including I'll Always Be Yours for Madam Cutie on Duty and Unbeatable for Master of Destiny.