Season four marked the departure of Karen Filippelli as a regular character, although she appeared for a few seconds in the first episode, "Fun Run" and in the sixth episode, "Branch Wars", as the regional manager of the Utica branch. Relationships again emerged as the main theme of the season, with Jim Halpert and Pam Beesley's rising, and Michael Scott and Jan Levinson's, as well as Dwight Schrute and Angela Martin's declining. Technology was another prevalent theme as the office staff struggled with initiatives introduced by Ryan Howard to modernize the company.
All episodes — Season 4
S4 E1Fun Run
Sep 27, 20078.442 min
Michael comes to believe the office might be cursed in the wake of a freak accident. After scrutinizing each of his staffers' religious beliefs, he organizes a charity 5K "fun run."
S4 E2Dunder Mifflin Infinity
Oct 4, 20078.342 min
Ryan returns to Scranton with a plan to bring Dunder Mifflin into the digital age by launching a new website - Dunder Mifflin Infinity. Michael is worried about ageism and attempts to win back clients using old fashion business skills. Rela
S4 E3Launch Party
Oct 11, 2007842 min
Michael gleefully anticipates attending the company's Web-site launch party in New York. Meanwhile, Angela arranges a bash in Scranton, while Dwight gets wrapped up in a real paper chase: He tries to sell more paper than the Web site.
S4 E4Money
Oct 18, 20078.142 min
Michael is quickly going into debt with Jan renovating his condo. Meanwhile, it's a barn burner when Jim and Pam check in to the Schrute family farm, which has been converted into a bed-and-breakfast.
S4 E5Local Ad
Oct 25, 20078.222 min
Michael was excited to know Dunder Mifflin bought television ad space in local markets, including Scranton. Michael wanted to create the perfect commercial. Only problem was Michael wasn't seeing eye to eye with guys who were going to be pr
S4 E6Branch Wars
Nov 1, 20077.922 min
Karen was now the regional manager of the Utica branch and used her position of power to woo Stanley to her branch. For the right price, Stanley agreed to make the transfer. In Scranton the news was welcomed with applause, much to Michael's
S4 E7Survivor Man
Nov 8, 20077.822 min
Michael is feeling left out after finding out Ryan took a handful of branch managers and even Toby on a wilderness retreat, but didn't invite him. In order to get back with nature, Michael asks Jim if he would consider a camping trip togeth
S4 E8The Deposition
Nov 15, 20078.322 min
Michael is driving to New York with Jan where he is going to speak at her deposition. Jan is suing Dunder Mifflin for four million dollars over her wrongful termination. Michael is excited to testify and has memorized every answer Jan told
S4 E9Dinner Party
Apr 10, 20089.123 min
Michael stages an elaborate plan to finally get Pam and Jim over to his and Jan's place for a dinner party. Jim gets trapped into it and agrees to go. Dwight overhears and wants his invitation, too. Michael says he only has six wine glasses
S4 E10Chair Model
Apr 17, 20087.922 min
Pam is becoming more and more annoyed with Michael and his indecisiveness about ordering a desk chair. In Michael's defense, he's become distracted by his crush on the woman who is modeling the chair in the catalogue. He reminds Pam that si
S4 E11Night Out
Apr 24, 20088.422 min
Ryan returns to Scranton but not to a warm welcome. He is making everyone in the branch come in on a Saturday to re-enter data into the new website. Michael makes it clear that Ryan is the reason they have to come in on the weekend. The res
S4 E12Did I Stutter?
May 1, 20088.223 min
Pam is sporting a new look at work with her glasses. She admits she spent the night at a "friend's" house and forgot her contact solution. Michael makes sure to point out that the glasses make her look ugly, and if she wants to be hot, the
S4 E13Job Fair
May 8, 20087.821 min
Jim is wearing his best golfing uniform because he is hitting the links with a potential client, Phil Maguire. This is a very important account for Jim because he needs to look good to Ryan, who recently put him on probation for his job per
S4 E14Goodbye Toby
May 15, 2008942 min
Toby leaves Dunder Mifflin, and Michael plans a huge goodbye party... out of joy. Angela refuses to help with it, so Michael turns to Phyllis. Dwight and Meredith harass Holly, their new HR representative.