Michael GrecoMichael Greco was >> in Green Grass as 'Executive Producer, Director, Writer'Mariana Ospina-ArteagaMariana Ospina-Arteaga was >> in Green Grass as 'Producer'Lindsey SerlinLindsey Serlin was >> in Green Grass as 'Executive Producer'Garus BoothGarus Booth was >> in Green Grass as 'Compositing Artist, Animation, Visual Effects, Editor'Ted RosnickTed Rosnick was >> in Green Grass as 'Music Supervisor, Sound Designer'Levi ConsidineLevi Considine was >> in Green Grass as 'Foley Artist, Sound Designer'Youp ZondagYoup Zondag was >> in Green Grass as 'Storyboard Artist, Modeling, Production Designer, Animation'Mathieu MartelMathieu Martel was >> in Green Grass as '3D Animator, Compositing Artist, Visual Effects, 3D Modeller'