A small boat taking American tourists to an African resort is shipwrecked off the shore of Snake Island, a remote location with a questionable history. Tour leader Jake Malloy (Wayne Crawford) and Malcolm Page (William Katt), a novelist researching his next book, try to help the others make it through the night, but the islands inhabitants -- the titular snakes -- have other ideas, none of them very good for the humans. ~ Buzz McClain, All Movie Guide