Try 30 days of free premium.

Premium television programming tracking tools

John Walker

We don't have a biography for John Walker yet. Hang in there, or go ahead and contribute one.

Try 30 days of free premium.

Appearances

What If...?

Main cast, played by Wyatt Russell

Episode 3x06: What If... 1872? (Dec 27, 2024)

Try 30 days of free premium.