Despite having a substantial acting resume under his belt, Dean Winters is still best known as Mayhem from the eminently rankable Allstate Insurance commercials. That's where he warns viewers about ...

Often referred to as The Allstate Mayhem Guy, Dean Winters has built a lucrative career out of causing chuckle-worthy chaos to property in his long-running ad campaign for Allstate Insurance, which ...

Add Yahoo as a preferred source to see more of our stories on Google. His name is Dean Winters, but you may know him as Mayhem. His commercials for Allstate are among the longest-running ad campaigns ...