Cryptic finale aside, Don Draper went out a winner. Jon Hamm finally won the Emmy for Best Actor in a Drama Series tonight at the 67th Primetime Emmy Awards. "There has been a terrible mistake, clearly. Thank you for that," the Mad Men star said, looking somewhat stunned and a little bit relieved, in accepting the first win for himself and in any acting category for the critically acclaimed AMC show, which signed off after seven seasons this year. Hamm went on to thank many a pair, including his dog Cora and now ex-partner Jennifer Westfeldt.