A raunchy, interracial tale of spirit mayhem on Halloween. Possessed, black students, at a Scottish prep school for boys, assault ridiculously sexy white teachers all through the night.
Aliens visit earth and see a planet in deep ecological trouble, and devise a genetic fix that makes people value the common good above their own selfish desires. To disseminate the fix, they make a temporary bunch of men to impregnate as many women as possible. But due to an alien glitch the new 'ordinary' men refuse to father multiple children. As the population plummets, the women choose the only option they see that prevents extinction.