“Apex Predators” (* out of four) was a disastrously lame horror thriller about a new beach resort which is under siege by a series of vicious sharks and a group of beach bums and workers (Dawna Lee Heising, Brinke Stevens, Shawn C. Phillips, and others) all fight to stay alive. Yet another movie about killer sharks but this one is so crummy and slapdash it makes you think that maybe “Jaws III” and “IV” maybe weren’t so bad after all. Film’s original title actually was “Jaws Of Los Angeles” until Universal threatened legal action.