The TV series "Stranger Things" is concluding with its fifth and final season, which premieres with episodes released gradually from November 27 through New Year's morning.The cast members, including Gaten Matarazzo, Finn Wolfhard, Caleb McLaughlin, Noah Schnapp, Natalia Dyer, and Millie Bobby Brown, started filming as early teens and have grown alongside the story, which is set in 1987 and mixes action with nostalgic elements including period music and themed fan events.