Season 3 Episode 7 – Seven Twenty Three

Episode Synopsis: Betty becomes involved in local politics; a troubling incident leads Don to begin thinking about his future; and Peggy is on the receiving end of an exquisite gift. Original Air Date: Sep 27, 2009

Season 3 Episode 6 – Guy Walks Into an Advertising Agency

A surprise visitor shows up at Sterling Cooper. Sally is unnerved by something. Joan receives surprising news.

Season 3 Episode 5 – The Fog

Sally's behavior causes concern for Don and Betty. Peggy has an eye-opening dream that has a strange effect on her. Pete tries to work a new business angle in his dealings.

Season 3 Episode 4 – The Arrangements

A new wealthy client is excited to be working with the firm. Elsewhere, Don has another run-in with his father-in-law and Peggy looks for a new roommate.