Clownhouse (1989) is about a boy who suffers from irrational fear of clowns and comes face-to-face with them when his home is invaded.
Warlock (1989) is about an warlock who escapes his execution in the 17th century only to wreak havoc and be chased by a witch-hunter in 1988.
Leviathan (1989) is about an underwater mining team about to end their mission but encounter a Russian ship with a horrific history.
The Phantom of the Opera (1989) is about a composer who wants to make music forever by luring the beautiful opera singer to be his bride.
Puppet Master (1989) is about psychics who are called to visit their dead friend only to discover living puppets who overtook him.