Season 4

August 8, 2010

Don takes a trip. Joan has scheduling problems. Don and Lane get to know each other a little better.

August 15, 2010

An edict from Roger and Lane puts Pete in a personal dilemma.

August 22, 2010

Don and Pete disregard Roger's plans in order to land a new client.

August 29, 2010

Peggy clashes with her new creative partner; Don pitches under unusual circumstances.

September 5, 2010

A deadline disrupts Sterling Cooper Draper Pryce.

September 12, 2010

Joan and Peggy deal with high-jinx in the office.

September 19, 2010

Peggy is forced to face some unpleasant facts about a client's discriminatory business practices. Don and Faye's burgeoning relationship is tested when Sally runs away from home and turns up at the office. Roger tries to rekindle his affair with Joan.

September 26, 2010

An unannounced visitor at the Francis home rattles Betty.

October 3, 2010

Sterling Cooper Draper Price employees resort to scuttlebutt after an agency wide meeting is called.

October 10, 2010

In the midst of a crisis, Don runs into an old friend.

October 17, 2010

Don and Peggy are faced with life-altering decisions.