Ariana Greenblatt Joins Dylan O'Brien in 'Monster Problems'

Ariana Greenblatt is going to be working with Dylan O’Brien!

Deadline reports that the -year-old actress, who we all know from Stuck in the Middle and Dancing with the Stars Juniors, has joined Monster Problems.

PHOTOS: Check out the latest pics of Ariana Greenblatt

Ariana is set to star as Minnow in the flick, although no details about her character are out just yet.

Monster Problems focuses on Joel Dawson (O’Brien) living in a post-apocalyptic world overrun by monsters, and is taught by expert hunter Clyde (Michael Rooker) on how to survive the Monster Apocalypse.