Zombie Island Massacre

Americans on vacation in the Caribbean take a tour of a nearby island at night and watch a local voodoo ritual. Soon after, they find themselves stranded on the island and under attack by unseen foes. One by one they meet violent ends.

Zombie Island Massacre is a 1984 horror thriller movie directed by John Carter, starring David Broadnax, Tom Cantrell, Diane Clayre Holub. It holds an IMDb rating of 3.4/10 from 1,178 votes and runs 1h 35m.