A baby alligator is flushed down a toilet and survives by eating discarded lab animals that have been injected with growth hormones. The now gigantic animal escapes the city sewers and goes on a rampage, pursued by a cop and a big-game hunter.
As a lone spaceship proceeds on its long voyage across space, the crew are surprised to encounter a strange pyramid form. Surprise turns to horror as one by one, they discover that their darkest nightmares are all starting to become real. The pyramid has to be behind it all somehow, but how can they save themselves from its influence?
Private-school student Christine loves Jim. But her classmate, Jordan, is also vying for Jim's attention and trying to end his relationship with Christine. Meanwhile, Jim's friend Bubba embarks on a series of sexual escapades, including dressing up as a woman to access the girls' locker room. Despite Jim and Christine's efforts to spend some time alone, various shenanigans and schemes interfere.
