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 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 Actor Ben Feldman Michael Ginsberg Actor Kevin Rahm Ted Chaough Guest Star Mason Vale Cotton Bobby Draper Guest Star Alison Brie Trudy Campbell Guest Star Julia Ormond Marie Calvet Guest Star James Wolk Bob Benson Guest Star Charlie Hofheimer Abe Drexler Guest Star Brian Markinson Dr. Arnold Rosen Guest Star Gary Basaraba Herb Rennet Guest Star Harry Hamlin Jim Cutler Guest Star Craig Anton Frank Gleason Guest Star Joe O'Connor Tom Vogel Guest Star Peter Mackenzie Cliff Perry Guest Star Danielle Panabaker Daisy McCluskey Guest Star Matthew Kimbrough Mikey O'Brien Guest Star Sarah Aldrich Peaches Rennet Guest Star Beth Hall Caroline Guest Star Barrett Shuler Scott Hagan Guest Star Tracy Silver Margie Koch Guest Star Christine Garver Moira Guest Star Courtney Taylor Burness Pat Guest Star Marlane Barnes Audrey Guest Star Allan Havey Lou Avery Guest Star Matthew Weiner Executive Producer, Writer Scott Hornbacher Executive Producer Jennifer Getzinger Director