Storyline : Nerdy, reserved bookworm Needy Lesnicki, and arrogant, conceited cheerleader Jennifer Check are best friends, though they share little in common. They share even less in common when Jennifer mysteriously gains an appetite for human blood after a disastrous fire at a local bar. As Needy's male classmates are steadily killed in gruesome attacks, the young girl must uncover the truth behind her friend's transformation and find a way to stop the bloodthirsty rampage before it reaches her own boyfriend Chip.
. Director: Karyn Kusama
. Writer: Diablo Cody
. Stars: Megan Fox . Amanda Seyfried . Adam Brody
. Release date: September 18, 2009 (United States)
. Country of origin: United States
. Languages: English . Spanish
. Taglines: She's evil... and not just high school evil.
. Genres: Comedy . Horror
. Filming locations: Devil's Kettle Falls, Minnesota, USA(waterfall sequences)
. Budget: $16,000,000 (estimated)
. Gross worldwide: $31,556,061
. Production companies: Fox Atomic . Dune Entertainment
. Source: imdb.com