Matthew Modine has a theory about Papa returning in 'Stranger Things 5

Put on your tin foil hats because Matthew Modine has a theory about how Papa could make a comeback in 'Stranger Things 5'.

Stranger Things: Why did Dr Brenner actor Matthew Modine really leave?, TV & Radio, Showbiz & TV

Matthew Modine on 'Stranger Things' 4 Finale and Dr. Brenner's Fate - The New York Times

Stranger Things Season 4: Recap, New Characters, Theories, and Spoilers! - Monica Hayworth

Millie Bobby Brown Reacts To Viral 'Stranger Things' Fan Theory About Final Season

Stranger Things' Season 4: Biggest Questions, Answers, and Theories - The Ringer

Stranger Things star on Eddie return speculation: 'It's a good theory

Watch The First 8 Minutes of Stranger Things Here – NBC Los Angeles

Matthew Modine On 'Stranger Things', 'Revisionist' Edits & More: Intv – Hollywood Life

This Stranger Things Star Has a Theory His Character Could Return from the Dead

Stranger Things star shares theory for character's return

Stranger Things' Season 5 — Release Date, Cast, Spoilers, trailer, episode 1, leak …, by ABBAS

17 HUGE DETAILS In The STRANGER THINGS 4 Finale + Season 5 Theories!