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