Star Wars is arguably the most expansive franchise in pop culture history, with movies, shows, video games, books, podcasts (including one that breaks down the episodic films, minute-by-minute), college courses, theme park rides, and so on. But not a single text or piece of media has been able to answer one of the biggest questions in Star Wars lore: who played the Stormtrooper who bonks his head on a door in A New Hope?