The new trailer for the final season of Stranger Things doesn't reveal much about the show's last few episodes, but one character was noticeably absent for much of the teaser: Jim Hopper, played by David Harbour. Fans quickly noticed that Harbour, 50, received very little screentime in the trailer, which dropped Thursday, October 30. "I don't like Stranger Things much, but David Harbour's character's deafening silence in the final trailer is HILARIOUS," wrote one X user.