 He voiced the character Jeff "Joker" Moreau, pilot of the "SSV Normandy" and later the "Normandy SR2", in the video games "Mass Effect", "Mass Effect 2", and "Mass Effect 3".He is a producer of "The 1 Second Film" and appears in the "making of" documentary that accompanies its feature-length credits.Green is also the co-creator (with Hugh Sterbakov) of the comic "Freshmen", published by Top Cow Productions.