Kit, Andy, and Steve dig into one of the most suspenseful and unsettling episodes of Season 2. In Chapter Six: The Spy, Will’s worsening condition alarms everyone, as the doctors at Hawkins Lab search for ways to help him. Meanwhile, Dustin and Steve form an unlikely duo as they lure Dart away, leading to a standoff with a pack of Demo-dogs. Elsewhere, Nancy and Jonathan join forces with Murray Bauman to put together a plan to expose the lab’s secrets to the public.