more “Stranger Things,” check out our chat with stars David Harbour, Brett Gelman and Winona Ryder in the video above.Harbour talked about how between “Black Widow” and “Stranger Things,” he has spent a lot of time in Russian gulags. Of course, he points out the differences – one is a Russian super-soldier and the other is a smalltown sheriff or, as Harbour put it, “the most American American in a Russian prison.