Despite being killed off at the end of Season 4, Papa will return for the show's final installment. What does it mean?

Matthew Modine initially turned down the role of Papa in Stranger Things Dr. Brenner was not just a character for Matthew Modine — he became a persona he never wants to step into again.

Matthew Modine said he would love to be invited back as Dr. Martin Brenner in "Stranger Things" season 4. 'Stranger Things' season 4 set photos confirm return of 'Papa' Matthew Modine was spotted ...

Rounding out the main cast is Matthew Modine, known for his commanding presence in “Full Metal Jacket” and “Stranger Things.” Modine voices Imants, Ansis’ older brother, whose loan of ...