Cast: Lindsay Lohan, Rachel McAdams, Tina Fey
Survival of the Fittest: Cady is the homeschooled daughter of zoologists who enters public high school for the first time. There she encounters a new species: alpha-females called the Plastics, and quickly trades the veldt for the svelte.
What Parents Like: See what happens when you hang out with the wrong crowd? Honestly, this has less bite than Heathers -- and no suicidal subplots.
What Makes Our Inner Kid Squeal: Catty humor and plots of revenge.