Hey Chicagoans, if you want to go see a free preview screening of Let The Right One In, a creepy-looking new Swedish movie… Well, you've got to take a quick trip over to Decider. Spend some time over there, won't you?

Here's a little tease for the movie (which Guillermo Del Toro calls "a chilling fairy tale") followed by a trailer.

"A fragile, anxious boy, 12-year-old Oskar is regularly bullied by his stronger classmates but never strikes back. The lonely boy's wish for a friend seems to come true when he meets Eli, also 12, who moves in next door to him with her father. A pale, serious young girl, she only comes out at night and doesn't seem affected by the freezing temperatures."