<P> After Jennifer gives birth to twins, a boy and a girl, Chucky has an epiphany: he accepts being a murderous doll . Disgusted, Tiffany rejects Chucky and decides to take Glen with her . Chucky throws a knife at Tiffany, but Stan jumps in front of it to save her and is mortally wounded . As police arrive, the dolls flee . Jennifer is rushed to the hospital but claims she wants to see her babies . Tiffany drugs Jennifer and begins to possess her, but Chucky breaks in and kills Tiffany with an ax . Before Tiffany dies, she tells Glen not to make the same mistakes she and Chucky have . Devastated by his mother's death, Glen snaps and challenges Chucky to a fight . Jennifer throws Chucky's ax to Glen, and Glen impales Chucky . Chucky assumes it's Glenda again, but Glen reveals it is actually him, finally able to kill in revenge for his mother's death . He dismembers Chucky and suffers an emotional breakdown . </P> <P> Five years later, at a birthday party for Jennifer's children Glen and Glenda, a nanny quits her job because Jennifer's daughter Glenda scares her . Jennifer lets the nanny quit, only to kill her when she turns away . Jennifer's eyes glow green, revealing that Tiffany was successful in transferring her soul . Glen has one more birthday present to open . When he does so, Chucky's severed arm springs up to grab him . </P> <Ul> <Li> Brad Dourif as the voice of Chucky </Li> <Li> Jennifer Tilly as herself / the voice of Tiffany </Li> <Li> Billy Boyd as the voice of Glen <Ul> <Li> Beans El - Balawi as Human Glen </Li> <Li> Kristina Hewitt as Human Glenda </Li> </Ul> </Li> <Li> Redman as himself </Li> <Li> Hannah Spearritt as Joan </Li> <Li> John Waters as Pete Peters </Li> <Li> Jason Flemyng as himself / Santa </Li> <Li> Steve Lawton as Stan </Li> <Li> Tony Gardner as himself </Li> <Li> Rebecca Santos as Fulvia </Li> <Li> Keith - Lee Castle as Bill "Psychs" Sykes </Li> <Li> Paul Grossman as Little Boy </Li> <Li> Simon James Morgan as Richard </Li> <Li> Stephanie Chambers as Claudia's mom </Li> <Li> Betty Simons - Denville as Claudia </Li> </Ul> <Li> Brad Dourif as the voice of Chucky </Li>

Who does the voice of chucky in the seed of chucky