The first poster for Mad Men Season 6 has arrived from AMC, which will debut all-new episodes starting with the two-hour season premiere on Sunday, April 7th at 9/8c. Jon Hamm returns as ad man Don Draper, who considers an affair with his ex-wife as his new spouse declares her independence from Sterling Cooper Draper Pryce and sets forward on an acting career. Is Don ready for the most dangerous fling of his life when Mad Men returns this spring?