The stars of 'Stranger Things,' ranked by success

Some of the young cast of "Stranger Things" in 2017. From left: Gaten Matarazzo, Millie Bobby Brown, Sadie Sink, Finn Wolfhard, and Caleb McLaughlin. Astrid Stawiarz/Getty Images for SiriusXM "Stranger Things" will return for its fifth and final season at the end of this year. When the show began…