**_Little known slasher about, you guessed it, victims stuck on an island with a slayer_** A producer, director and seven cast members meet on a small isle off the coast of SoCal to make a movie, hosted by a curmudgeonly recluse. People immediately start dying in dubious ways. Who’s the killer and why is he or she murdering them? “Island of Blood” (1982), also known as “Whodunit” and “Scaredver mais...