Biography
Richard Marcus is an American actor. He is known for his role as Nestor in the film Tremors (1990), his recurring appearance as Ralph on the television series St. Elsewhere (1982–1986), and his portrayal of Dr. William Raines on The Pretender (1996–2000) and its two 2001 television movies.
His other credits include roles in Enemy Mine (1985), Deadly Friend (1986), And the Band Played On (1993), Melrose Place (1993), 24 (2005) as Forbes, and CSI: NY (2004). He began acting in the late 1970s with guest appearances on series such as The White Shadow and Hill Street Blues.
