Dreammaster: The Erotic Invader (1996)

A nerdy brainiac finds a college to fund his sexy experiments in Dreammaster: The Erotic Invader (1996). He is on a mission to help his geeky generation get off, at least in their dreams. With his patented lucid dreaming technique, in which sleepers can direct their own unconscious desires, he plans to get the four-eyes of the world laid. Only he is terrorized in his own dreams by a big-breasted dominatrix, played with arousing appeal by Patricia Skeriotis, who turns things decidedly dark, though she’s hot in her tight leather corsets, especially when riding lesbianically on the equally well-endowed Lisa Boyle. Sweet dreams indeed.