who does the voice of chucky in child's play 2
Brad Dourif
Bradford Claude "Brad" Dourif (/ˈdɔːrɪf/; born March 18, 1950) is an American actor and voice actor, known for playing Billy Bibbit in One Flew Over the Cuckoo's Nest (which won him a Golden Globe Award and BAFTA Award, as well as a nomination for the Academy Award for Best Supporting Actor), Chucky in the Chucky franchise