OPEN WATER has 3 ¼ stars out of 5 on NETFLIX. “It's Jaws meets The Blair Witch Project when a vacationing couple on a scuba diving expedition accidentally gets left behind and must fend for themselves in shark-infested waters. Directed by Chris Kentis, the movie features unknown actors and was filmed on a shoestring budget, sans camera tricks or mechanical man-eaters. The circling sharks you see are … real!”
I thought it was based on a true story but don’t see any mention of that.