David Harbour reveals Arnold Schwarzenegger Easter egg in

Arnold Schwarzenegger's 'Conan the Barbarian' has a connection to the fourth season of 'Stranger Things', as revealed by David Harbour.

Stranger Things Season 2 Easter Eggs, References, Callbacks

David Harbour reveals surprising fact about 'Stranger Things' prop

Stranger Things Season 2 Easter Eggs, References, Callbacks

Easter Eggs and Cultural References - The Codex of Ultima Wisdom

David Harbour Reveals An Arnold Schwarzenegger Connection In

Stranger Things' David Harbour Reveals Why Madonna Cast Him In W.E.

David Harbour reveals Stranger Things 4 's Arnold Schwarzenegger

Stranger Things 3: Pop-Culture Easter Egg and References

Stranger Things' Season 4 Filming Secrets and Fun Facts

Stranger Things Season 4 Finale Used A Schwarzenegger Movie Prop