Thundercrack! (1975)

Is it possible for a film to be too bizarre, too outrageous - even for cult audiences? That was certainly the case with this one, which was played briefly at midnights and drove people from the theaters in bewildered repulsion. But, then, it was ahead of its time. I had heard about it for twenty years before finally seeing it, and it was definitely worth the wait. You have never...and I mean never...seen anything remotely like Thundercrack. This black-and-white underground film really defies conventional description, but let me try...It's mainly about Mrs. Gert Hammond (Marion Eaton), an al…