Back to peopleRichard MarcusKnown forActingAge81 yearsPlace of birthUSABiographyLife and careerRichard Marcus (born September 19, 1945) is an American actor, best known for his roles in St. Elsewhere, Tremors, and The Pretender.Filmography3 filmsAll3Acting3Tremors1990as NestorDeadly Friend1986as HarryEnemy Mine1985as Arnold