The complete seasons 1-4 of the television drama from 'Sopranos' writer Matthew Weiner, set in a prestigious advertising agency in early 1960s New York, where sexism is a way of life and everyone smokes like a chimney. In this highly competitive, all white, male-dominated environment, the indefatigable Don Draper (Jon Hamm) is the top ad executive, but there are plenty of young guns eager to topple him from his perch.