Biography
Lawrence Cheng Tan-Shui (Chinese:鄭丹瑞 , born 27 November 1954) is a Hong Kong film actor, director, screenwriter, producer, and master of ceremonies. He was a Hong Kong DJ and radio channel executive. Cheng became famous after he created the radio drama series The Yuppie Fantasia in 1986 which he also starred in. In 1989, he starred in the film adaptation of the series which was directed by Gordon Chan and became a box office hit.
Known For

Agent Mr. Chan
Tsang Kwok Chung

Bruce Lee, My Brother

The Storm Riders
Jester

King of Beggars
Professor

Miracles: The Canton Godf...
Daily Sun Reporter

She Starts the Fire
Charles Xiao

Lan Kwai Fong
Lin Lin's boyfriend

Lost in Hong Kong

The Stool Pigeon
Cher's Brother

Tales from the Occult
Dr. Ronald Cheng (The Chink)