Jon Hamm Don Draper Actor John Slattery Roger Sterling Actor Rich Sommer Harry Crane Actor Bryan Batt Salvatore Romano Actor Vincent Kartheiser Pete Campbell Actor Christina Hendricks Joan Holloway Actor January Jones Betty Draper Actor Elisabeth Moss Peggy Olson Actor Rosemarie DeWitt Midge Daniels Actor Maggie Siff Rachel Menken Actor Aaron Staton Ken Cosgrove Actor Michael Gladis Paul Kinsey Actor Robert Morse Bertram Cooper Actor Darby Stanchfield Helen Bishop Actor Anne Dudek Francine Hanson Actor Mark Moses Herman "Duck" Phillips Guest Star Joel Murray Fred Rumsen Guest Star Kristoffer Polaha Carlton Hanson Guest Star Alison Brie Trudy Campbell Guest Star Audrey Wasilewski Anita Olson Respola Guest Star Crista Flanagan Lois Sadler Guest Star Myra Turley Katherine Olson Guest Star Sarah Drew Kitty Romano Guest Star Laura Regan Jennifer Crane Guest Star Matt Riedy Henry Wofford Guest Star Channing Chase Dorothy 'Dot' Campbell Guest Star Rich Hutchman Bud Campbell Guest Star John Patrick Jordan Eugene Guest Star Vaughn Armstrong Shel Keneally Guest Star Christopher Carroll Monsignor Cavanaugh Guest Star Kiernan Shipka Sally Draper Guest Star Aaron Hart Robert Draper Guest Star Julie McNiven Hildy Guest Star Sarah Jannett Parish Donna Guest Star Andrew Astor Gerry Respola Jr. Guest Star Donielle Artese Sheila White Guest Star Miranda Lilley Judy Campbell Guest Star Maurice Patton Leroy Guest Star Elizabeth Tsing Ling Guest Star Matthew Weiner Executive Producer, Writer Lisa Albert Writer Andrew Bernstein Director