Paul Weingarte, a physics professor, regains consciousness in an alternative dimension with no memory of his past, and stumbles upon a strange spacecraft. He is captured by alien Greys, but manages to escape and is instantly transported to our present world. Striving to remember his identity, he's pursued by aliens planning to enslave humanity that use an alternative dimension to monitor our society undetected. In order to stop them, he must enter the Parallel Chamber.