Fun Size

Wren's Halloween plans go awry when she's made to babysit her brother, who disappears into a sea of trick-or-treaters. With her best friend and two nerds at her side, she needs to find her brother before her mom finds out he's missing.

Fun Size is a 2012 adventure crime movie directed by Josh Schwartz, starring Ana Gasteyer, Johnny Knoxville, Chelsea Handler. It holds an IMDb rating of 5.4/10 from 15,864 votes and runs 1h 26m.