Mad Doctor of Blood Island

John Ashley returns to Blood Island as green-blooded creatures begin an orgy of slaughter. Accompanying Ashley is the sultry Angelique Pettyjohn (as seen on "Star Trek") who claims to be looking for her lost father but finds spending private time with Ashley fare more to her liking. Dr. Lorca is conducting experiments on one "Don Ramon," whose chlorophyll-contaminated bloodstream has made him a living, oozing, walking nightmare bent on the savage mutilation of anybody in his path. A wild frenzy of blood and destruction takes place that equals anything ever seen on screen.