Couples Discount

The staffers pair up as faux couples to score a Valentine's Day discount at a mall. Erin tells Pete that she'll break up with Andy when he returns, but Pete has his doubts. Jim and Pam socialize with the documentary's soundman.

Sexual Harassment

Just as corporate tells Toby, one of the workers at the Scranton branch, to give a seminar on sexual harassment issues, Michael receives a visit from his obnoxious sales-rep friend Todd Packer. The two chauvinistic friends try to prove that the office is not in need of harassment counseling, but only wind up making the situation worse, causing yet another zany day at the office.

The Fight

When Dwight embarrasses Michael by punching him in the stomach at work, Jim organizes a lunchtime rematch at Dwight’s Dojo. Meanwhile, Pam becomes annoyed at Jim when he gets too physical with her, Ryan updates the emergency contact information on a secret mission, and Michael tantalizes Ryan when the boss gets a hold of Ryan’s cell phone number.

The Merger

Old friends Jim and Pam are back together after months apart as the Scranton branch and Stamford branch are finally merged. Michael, Dwight and the other employees are faced with a variety of changes.

Traveling Salesmen

It's time for Michael to revisit his roots with the company as he hits the road for sales call duty. Meanwhile, Dwight attempts to cover up a crucial deadline missed by Angela while Karen is in for some surprising news.

The Chair Model

Michael gets fascinated by a chair model in a catalog, leading to a desire to move on from Jan. Kevin and Andy team up to gain parking spaces back for Dunder Mifflin lost during another complex tenant's construction work.