ბიოგრაფია: From Wikipedia, the free encyclopedia. Kentotis Alvin "Ken" Foree (born February 29, 1948) is an American actor probably most famous as the hero Peter in Dawn of the Dead and Kenan & Kel as Roger, Kenan's dad. Description above from the Wikipedia article Ken Foree, licensed under CC-BY-SA,full list of contributors on Wikipedia.