Season 4
Season four takes place between November 1964 and October 1965. It is set at the new and considerably more modern advertising agency, Sterling Cooper Draper Pryce. The main narrative of the fourth season is driven by Don Draper's identity crisis. As Don falls deeper into existential despair, he begins regularly meeting with women of loose moral character and faces debilitating alcoholism.
Episodes
1 Public Relations Jul 25, 2010 
2 Christmas Comes But Once a Year Aug 1, 2010 
3 The Good News Aug 8, 2010 
4 The Rejected Aug 15, 2010 
5 The Chrysanthemum and the Sword Aug 22, 2010 
6 Waldorf Stories Aug 29, 2010 
7 The Suitcase Sep 5, 2010 
8 The Summer Man Sep 12, 2010 
9 The Beautiful Girls Sep 19, 2010 
10 Hands and Knees Sep 26, 2010 
11 Chinese Wall Oct 3, 2010 
12 Blowing Smoke Oct 10, 2010 
13 Tomorrowland Oct 17, 2010