PersonAdam Horowitz12 credits in the catalogue: writing, production.WritingPopular1999Story EditorTRON: Legacy2010ScreenplayTRON: Legacy2010StoryOnce Upon a Time2011CreatorDead of Summer2016CreatorProductionPopular1999Co-ProducerBirds of Prey2002ProducerLost2004Co-Executive ProducerLost2004Executive ProducerLost2004Supervising ProducerOnce Upon a Time2011Executive ProducerDead of Summer2016Executive Producer