Diary of a wimpy kid

When snow shuts down Greg Heffley's middle school his neighborhood transforms into a wintry battlefield. Rival groups fight over territory build massive snow forts and stage epic snowball fights. And in the crosshairs are Greg and his trusty best friend Rowley Jefferson. It's a fight for survival as Greg and Rowley navigate alliances betrayals and warring gangs in a neighborhood meltdown. When the snow clears will Greg and Rowley emerge as heroes? Or will they even survive to see another day?