Gifted teen Francine struggles with nightmares and dark flashbacks as Dr. Brenner attempts to unlock her precognitive powers, but when an old friend tries to make amends, she wonders if she can really trust him.
Will uses his last bullet to chase away the Demogorgon, relies on D&D lessons to hunt for food and supplies, discovers he can communicate with his family using lights, and realizes he isn't the only one that wants to break through to the other side.