Actor who has played supporting roles for shows like 30 Rock and Rescue Me and stars as "Mayhem" in Allstate Insurance commercials.
He had a late start in his acting career, enrolling in acting classes at age 27 and working as a bartender to support himself.
He also made appearances on Law & Order, NYPD Blue, and CSI: Miami.
He is the eldest child and has three siblings who are named Bradford, Blair and Scott.
He played Dennis Duffy on 30 Rock, starring Tina Fey.
