Stranger Things 2 - New Images & Final Trailer

Check out new images and the final trailer for "Stranger Things 2," the second installment of Netflix's hit science-fiction horror series, which returns later this month.

Created by Matt and Ross Duffer, aka the Duffer Brothers, the nine-episode thriller takes place a year after the events of the first season. The calendar now reads 1984, and the bike-riding gang from Hawkins, Indiana has begun a new school year.

The cast also now includes Sean Astin as a Radio Shack manager who went to school with Joyce and Hopper; Sadie Sink as a new kid student and Paul Reiser as a new shady government official.

Stranger Things 2 stars Winona Ryder as Joyce Byers, David Harbour as Chief Jim Hopper, Finn Wolfhard as Mike Wheeler, Noah Schnapp as Will Byers, Millie Bobby Brown as Eleven, Caleb McLaughlin as Lucas Sinclair, Gaten Matarazzo as Dustin Henderson, Cara Buono as Karen Wheeler, Natalia Dyer as Nancy Wheeler, Charlie Heaton as Jonathan Byers, Joe Keery as Steve Harrington, Dacre Montgomery as Billy, Sadie Sink as Max, Sean Astin as Bob Newby, Paul Reiser as Dr. Owens.

"Stranger Things: Season 2" will be released on Friday, October 27th only on Netflix.