Biography
Sammy Sum Chun-hin (Chinese: 沈震軒), also credited as 沈震轩, is a Hong Kong-based actor. Born on 4 May 1983 in Hong Kong, he moved with his family to Montreal, Canada, at the age of ten and returned to Hong Kong in his mid-twenties. He trained at TVB's 22nd Artiste Training Class, graduating in 2007 after auditioning successfully for the network's TVbeople programme.
Sum is known for supporting roles in television dramas such as Line Walker (2014) and films including From Vegas to Macau (2014), in which he played Kit, and Limbo (2021), in which he played Boss Spark. He received a nomination for Best New Performer at the Hong Kong Film Awards for his role in Lan Kwai Fong 2 (2012). He has also worked as a singer and is signed to Emperor Entertainment Group.
