Prolific musicvid and documentary producer Sascha Penn has been tapped to write the remake of Antibodies for Gold Circle Films. Kevin Waehner penned the original draft. In Christian Alvart’s original German film, a serial killing pederast is caught after a violent shoot out with police. But there is still an unsolved murder of a young girl in a small town. Could he have done it? Or could he be the key to finding out who did? A mind game ensues between the cop from the girl’s town and the deranged serial killer in this intense psychological thriller.