FBOY PROBLEMS on Instagram: "bro didn’t hesitate Scott Clarke, often called Mr. Clarke, is the quietly heroic science teacher in Stranger Things whose curiosity and patience help ground the show’s supernatural chaos in real-world logic. He never knows the full truth about the Upside Down, yet his explanations of physics, magnets, radios, and alternate dimensions repeatedly give the kids exactly the tools they need to survive. Calm, kind, and genuinely excited by learning, Mr. Clarke represents t