Delia had grown a lot as a character, and it felt like we just kinda shrugged off the fact that SHE’S DEAD! I know Winona Ryder and Jenna Ortega’s characters can still see her. But again ...

For the brothers, once they knew Winona Ryder would indeed be Joyce Byers ... who was presumed dead at the end of season 3. "Imagining (Winona) in all these scenarios started to open up a much ...