Jon Hamm Don Draper Actor John Slattery Roger Sterling Actor Vincent Kartheiser Pete Campbell Actor January Jones Betty Draper Actor Christina Hendricks Joan Holloway Actor Elisabeth Moss Peggy Olson Actor Jared Harris Lane Pryce Actor Robert Morse Bertram Cooper Actor Rich Sommer Harry Crane Actor Aaron Staton Ken Cosgrove Actor Kiernan Shipka Sally Draper Actor Christopher Stanley Henry Francis Actor Jessica Paré Megan Draper Actor Jay R. Ferguson Stan Rizzo Guest Star Teyonah Parris Dawn Chambers Guest Star Ben Feldman Michael Ginsberg Guest Star Sam Page Greg Harris Guest Star Christine Estabrook Gail Holloway Guest Star Pamela Dunlap Pauline Francis Guest Star Zosia Mamet Joyce Ramsay Guest Star Alyson Reed Ruth Harris Guest Star Lou Richards Charles Butler Jr. Guest Star Mädchen Amick Andrea Rhodes Guest Star Stephanie Drake Meredith Guest Star S.E. Perry Joe Harris Guest Star Matt Biedel Lewis Porter Guest Star Zac Goodspeed Soldier Guest Star Nicholas Cutro Waiter Guest Star Matthew Weiner Executive Producer, Writer Scott Hornbacher Executive Producer Victor Levin Writer Matt Shakman Director