To honor the king of the nerds who’s been around the galaxy in entertainment, here’s a collection of Nathan Fillion’s roles you may have forgotten about.

The king of cult fandoms, Nathan Fillion is a force to be reckoned with. His name has been attached to so many different projects spanning decades and growing cult followings that we’re naming him Unofficial King of SDCC. 

On Friday, Fillion appeared on a San Diego Comic-Con panel for his hit ABC show The Rookie. The man, the legend has made several appearances over the years at the convention promoting a variety of projects.

Watching Nathan Fillion, we’re reminded of how magnificent the actor was in the 'Firefly' role of wise-cracking outlaw Mal Reynolds.

Watching Nathan Fillion, we’re reminded of how magnificent the actor was in the 'Firefly' role of wise-cracking outlaw Mal Reynolds.

We recognize Fillion for helming Firefly, which was tragically cancelled too soon, but he’s done so much more than portray Captain Mal Reynolds. He’s played a gynecologist, an author, two different superheroes, a car, a disembodied head, an alien with a large head, and of course the oldest rookie in the LAPD.

To honor the king of the nerds, who’s been around the world and around the galaxy in…

Sauce!