Stranger Things: Is Dr. Brenner the Main Bad Guy?

Stranger Things fans have so many questions about Dr. Brenner. Is he the real bad guy behind everything? Does he have powers of his own? Here's the deal.

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Matthew Modine on 'Stranger Things' 4 Finale and Dr. Brenner's

Matthew Modine on 'Stranger Things' 4 Finale and Dr. Brenner's

Stranger Things: Why did Dr Brenner actor Matthew Modine really