Stephen King's IT - 1990 Trailer

A group of social outcasts who are bullied by a gang of greasers led by Henry Bowers are also tormented by an evil demon who can shape-shift into a clown and feed on children's fears and kill them. After defeating the demonic clown as kids, it resurfaces 30 years later and they must finish it off as adults once again.

Director: Tommy Lee Wallace
Year: 1990