Fillion is no stranger to the Green Lantern Corps., as the actor has a history of portraying the more iconically recognized ...

The actor playing Guy Gardner in James Gunn's DCU has a long history of playing Green Lanterns in animated form.

In the new superhero film, which came out Friday, the actor plays the DC Comics character Guy Gardner, a law enforcer who is ...

Nathan Fillion is going to get the opportunity to really let it rip as Green Lantern/Guy Gardener in the Lanterns series, and ...

Nathan Fillion discusses his role as Guy Gardner in Superman, teasing the rivalry between Green Lantern and Superman. Fans ...

INTERVIEW: Jerks can still have fun, just as the actor does with his long-awaited role as the bowl-cut-sporting Green Lantern Guy Gardner.

In the new 'Superman,' the Justice Gang is a very big deal. Here's what to know about Guy Gardner, Hawkgirl and Mister ...

Nathan Fillion talks about why Guy Gardner is possibly the worst Green Lantern in the Lantern Corps in James Gunn's Superman ...

Nathan Fillion is willing to do what no Green Lantern has done before on screen: drop “F-bombs.” The Firefly and Castle actor plays the hot-headed, bowl cut-haired Guy Gardner in James Gunn’s PG-13 ...

Guy Gardner actor Nathan Fillion discloses what the props are that he took home from the set of the DC Universe Superman ...

Chances are you’ve seen the promos for the new “Superman” movie and wondered, “What the heck is going on with Nathan ...

Guy Gardner makes his DCU debut in James Gunn's Superman, but what are his "all-encompassing" vows he mentions as a member of the Green Lantern Corps?