 Ng became well known in Singapore for his role as DSP Glenn in MediaCorp Channel 5's "Point of Entry".From Season 4 onwards, he was replaced in the part by Jack Yang.In 2010, Ng was cast in the lead role of a biographical film based on the life of Cheng Guorong, aka "Brother Sharp", a Chinese man who became a minor celebrity while living homeless on the streets of Ningbo after pictures of him were posted online.