1. Dean Winters – Allstate’s Mr. Mayhem
You probably recognize this commercial, considering it plays all the time and has been on for several years. But who is Mr. Mayhem? Well, the actor’s name is Dean Winters, and he’s more than a commercial actor. He also has played in the HBO series Oz and has made appearances on Rescue Me, 30 Rock, and Law & Order: Special Victims Unit.