Prominent actor who became known for portraying suave ad exec Don Draper on the AMC series Mad Men, a role that earned him critical praise and numerous awards. He's also made appearances in the films Bridesmaids and The Town and on the TV series 30 Rock and Parks and Recreation.
His first acting role was as Winnie-the-Pooh in a first-grade production.
He was in a relationship with Jennifer Westfeldt from 1997 until 2015.
January Jones was his first on-screen wife on Mad Men.