Jon Hamm Don Draper Actor John Slattery Roger Sterling Actor, Director 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 Guest Star Alison Brie Trudy Campbell Guest Star Joel Murray Fred Rumsen Guest Star Alexa Alemanni Allison Guest Star Joe O'Connor Tom Vogel Guest Star Cara Buono Faye Miller Guest Star Jessica Paré Megan Calvet Guest Star Zosia Mamet Joyce Ramsay Guest Star Matt Long Joey Baird Guest Star Charlie Hofheimer Abe Drexler Guest Star Randee Heller Miss Blankenship Guest Star Sheila Shaw Jeannie Vogel Guest Star Benjamin Scott Perry Davey Kellogg Guest Star Alexandra Ella Clara Guest Star Abby Miller Dorothy Guest Star Karimah Westbrook Sharon Guest Star Gil Christner Waiter Guest Star Murray Gershenz Elderly Man Guest Star Anne Bellamy Elderly Lady Guest Star Matthew Weiner Executive Producer, Writer Scott Hornbacher Executive Producer Keith Huff Writer