Nathan Fillion, who plays a human Green Lantern (Guy Gardner) in James Gunn's Superman, reflected upon his past with the Lantern Lore.

Green Lantern hasn't been as present in live-action movies and TV shows as other DC superheroes, but there are enough ...

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 ...