|This article is about a subject in the real world.|
Information in this article is about real-life people, companies, and objects, and does not relate to the in-universe Sonic series.
Greg Hahn is a writer who works on the Sonic Boom television series as a writer and creative consultant. He forms a writing team with Alan Denton.
|Behind the Flames: As the Fire Burns
||Creative consultant, writer
|Masters of the Alphabet
||Creator, director, writer, actor, editor, producer