HBO‘s upcoming DC series “Lanterns” has added Nathan Fillion as Guy Gardner, one of multiple ... He played the role again in 2012’s “Justice League: Doom,” 2013’s “Justice League ...

Justice League: Throne of Atlantis two years later, The Death of Superman in 2018 and Reign of the Supermen in 2019. He will bring Guy Gardner to life in James Gunn’s feature film Superman ...

The star of "The Rookie" will play Guy Gardner, a member of the Green Lantern ... He went on to voice Hal Jordan/Green Lantern for "Justice League: Doom," "Justice League: The Flashpoint Paradox ...