Mike Barker (born in Los  Angeles, California June 7, 1968) co-created the television show  American Dad! along with Seth MacFarlane and Matt Weitzman. Prior to  working on that show, he was a writer and producer for Family Guy, and  has always received credit alongside writing partner, Matt Weitzman.

Mike  is also known for his voice talent; he would voice additional  characters during his time on Family Guy along with Terry the news  anchor and additional characters on American Dad!.

Description  above from the Wikipedia article Mike Barker (producer), licensed under  CC-BY-SA, full list of contributors on Wikipedia.