A small, malfunctioning spaceship carrying an invasion force of tiny, 4-foot-tall aliens crash-lands on Earth, coinciding with Halloween. Mistaken for children, the extraterrestrial visitors befriend two local kids, including the sheriff's daughter, and their conquest plans start to unravel. However, their predicament takes a dark turn with the introduction of a menacing killer robot.

Spaced Invaders
A group of hapless Martians accidentally crash-land in a small Illinois town on the day a local radio station is rebroadcasting Orson Welles' classic 1938 drama "War of the Worlds", leading to a series of chaotic misunderstandings.