2010 DC Showcase: Green Arrow At an airport, the Emerald Archer must protect a young princess from assassins. Credits Director Joaquim Dos Santos Producers Sam Register , Bruce Timm , Bobbie Page Writer Greg Weisman Editor Margaret Hou Casting Jamie Thomason Cast Neal McDonough , Malcolm McDowell , Steve Blum , Grey DeLisle , John DiMaggio , Ariel Winter Studios Warner Bros. Animation , DC Genres Animation Action Adventure External IMDb Amazon Posters 5
