**_Seminal Italian slasher_** At a bay on the remote coast of central Italy, corpses mount up as several people contest over the valuable property rights. Some of those involved are four party-minded youths in a yellow dune buggy. Mario Bava's "A Bay of Blood" (1971) is called “Ecology of Crime” in Italian (translated) and is known by a few other names, like “Twitch of the Death Nerve” (“A Bay of Blood” is easily the best title). With one foot firmly in giallo territory, it is hailed as the progenitor and blueprint for the kitschy slasher craze that would soon emerge with "Halloween" (1978)…