Writer-director Stephen King falls short in his debut at the helm with Maximum Overdrive, an absurd tale about a radiation storm that somehow animates machines across the world, causing them to turn on their makers. The film focuses on a group of survivors held captive at the Dixie Boy Diner by a group of bad-tempered semis. Led by Emilio Estevez, the diner-goers do their impression of Ten Little Indians, waiting their turn until each gets bumped off one by one. There are holes in the plot big e