Jack H. Harris

Two brothers, scientists Scott and Tony Nelson, develop an amplifier which enables a person to enter a 4th dimensional state, allowing him to pass through any object. Scott experiments on himself and discovers that each time he passes through something he ages rapidly. He begins killing people, sucking out their life energies and regaining his youth as a result. It falls to Tony and Scott's girlfriend, Linda, to try to put a stop to his murderous rampage. (imdb)

After undersea explosions near a Caribbean island, prehistoric creatures are unleashed on the unsuspecting population. Freed from his watery tomb, as well, is a very friendly Neanderthal man who proceeds to befriend a local orphan boy. The boy, Neanderthal and irritated dinosaur make for an interesting dramatic climax. (imdb)

A young couple's honeymoon is disrupted by the groom's childhood obsession with Mother Goose. Unable to consummate the marriage, they head off to the psychiatrist, where the fun really begins (LSD as a treatment!?!). (imdb)