Biography
Timothy Cheng Chi-Sing (Chinese: 鄭子誠), also credited as Timothy Tse-sing Cheng, is a Hong Kong actor and radio presenter. Born on 21 May 1963 in Hong Kong, he studied design in Canada and initially worked as a window display designer and part-time disc jockey before entering acting in the early 1990s.
He is a long-term TVB contract artist and has appeared in numerous television series and films, often in supporting or antagonistic roles. Notable credits include Line Walker (2016) as Lam Tung Yau, Helios (2015) as the Representative of Fire Services, L Storm (2018) as Hanson Lam and Shock Wave 2 (2020) as Director of Operations, Chan. He also provided additional voices for the film Turning Red (2022).
Cheng won the Professional Actor Award at the TVB Anniversary Awards in 2018. His deep voice has led to frequent narration work for advertisements and programmes.
