April Fool's Day (R)

synopsis

When Muffy St. John invited her college friends up to her parents' secluded island home for the time of their lives, she just forgot to tell them it might be the last time of their lives. As soon as the kids arrive ont he island, someone starts trimming the guest list...one murder at a time. And what starts out as a weekend of harmless "April Fool's Day" pranks turns into a bloody battle for survival. It's just what you'd expect fromt he producer who brought you "Body Parts", "Species" and "Friday the 13th-Parts III-V".