Jon Hamm Don Draper Actor, Director 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 Mason Vale Cotton Bobby Draper Guest Star John Sloman Raymond Geiger Guest Star Teyonah Parris Dawn Chambers Guest Star Ben Feldman Michael Ginsberg Guest Star Pamela Dunlap Pauline Francis Guest Star Adria Tennor Joyce Darling Guest Star Robin Pearson Rose Alice Geiger Guest Star Stephen Mendel Morris Ginsberg Guest Star Hayley McFarland Bonnie Guest Star Ken Barnett Dr. Horton Guest Star Sophi Bairley Jo Guest Star Mari Weiss Cecillia Guest Star Ryan K. Smith Bouncer Guest Star Lyn Mahler Nurse Guest Star Matthew Weiner Executive Producer, Writer Scott Hornbacher Executive Producer Erin Levy Writer