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We still have a few grueling months until next year's season 2 premiere of Stranger Things, but here's a new tidbit to keep you excited! The series revealed two cast member additions: Sadie Sink and Dacre Montgomery, EW reports.

Sink (a regular on NBC's American Odyssey) will play Max, a tomboy with "complicated history and is generally suspicious of those around her.” Montgomery is Max’s older step-brother Billy, who "lurking under his apparent charisma, is a violent and unpredictable nature.” Power Rangers fans will recognize him in the red suit from the upcoming movie reboot.

Along with the new casting, Joe Keery (Steve Harrington) and Noah Schnapp (Will Byers) have jumped from recurring stars to series regulars. Characters Max and Billy were announced last month, but we're still waiting to see who will play the third new member: Roman.

Look out for the return of Stranger Things on Netflix in 2017. In the meantime, flip through our picks for all the things we need to see in season 2 and listen to the Back of the Class podcast talk about the show at the 32:30-mark in the episode below: