Brad Dourif

Bradford Claude Dourif (; born March 18, 1950) is an American actor. He is known for voicing Chucky in the ''Child's Play'' franchise (1988–present), portraying Gríma Wormtongue in ''The Lord of the Rings'' film series, and his Academy Award-nominated role as Billy Bibbit in ''One Flew Over the Cuckoo's Nest'' (1975).

Brad Dourif's other film roles include ''Wise Blood'' (1979), ''Ragtime'' (1981), ''Dune'' (1984), ''Blue Velvet'' (1986), ''Mississippi Burning'' (1988), ''The Exorcist III'' (1990), ''Critters 4'' (1992), ''Alien Resurrection'' (1997), and the 2007 remake of ''Halloween'' and its sequel. He also appeared in many television series, notably ''Deadwood'' (2004–2006, 2019), for which he received Primetime Emmy Award and Satellite Award nominations for his portrayal of Amos "Doc" Cochran. Provided by Wikipedia