Blood Beach. A sunny beach in California becomes the centre for a swathe of disappearances, and it soon becomes clear that there is some kind of monster lurking beneath the sand, and pulling its victims under! The great John Saxon co-stars in (and is the best thing about) this mildly diverting early 80s B movie horror. He also gets to utter the film's best line - also used as the movie's tagline:
"Just when you thought it was safe to go back in the water... you can't get to it!"
