David Harbour is opening up about his relationship with co-star Millie Bobby Brown after those bombshell accusations! Last month, a report came out claiming the 21-year-old actress filed a harassment and bullying complaint against the 50-year-old actor before the final season of Stranger Things. There were a lot of details about the claims, except that sources noted it did not involve sexual misconduct. With not much to go on, fans took matters into their own hands and found old interviews to prove there was tension between them at one point.