The employees at Dunder Mifflin Paper Company continue to deal with warring egos, office pranks, boredom and wildly inappropriate behavior.

1. New Guys 22m Jim and Dwight are thrown off by the arrival of two young employees that the others dub "the new Jim" and "Dwight Jr." Andy returns from training.

2. Roy's Wedding 22m Pam and Jim go to Roy's wedding, where his toast takes everyone by surprise -- causing Pam and Jim to examine their own relationship.

3. Andy's Ancestry 22m Andy learns he is related to Michelle Obama, causing a stir around the office. Jim's elaborate trick has Dwight thinking Jim is an Asian man.

4. Work Bus 22m After Jim convinces Dwight that the building is unsafe, Dwight rents a bus and sets up the office inside -- and eventually they hit the road.

5. Here Comes Treble 22m It's Halloween in the office, and Andy invites his college a cappella group to perform, which leads to a confrontation with his frenemy Broccoli Rob.

6. The Boat 22m Andy must man up when his dad blows all of the family's money. When Dwight is interviewed on local radio, Jim tortures him with bizarre call-ins.

7. The Whale 22m To help Dwight overcome his greatest professional handicap -- selling to women -- Pam and the ladies teach him how to interact with female clients.

8. The Target 22m Angela discovers her husband's affair and goes to Dwight for help. Jim needs a favor from Stanley and Phyllis, who milk it for all it's worth.

9. Dwight Christmas 22m When the party planning committee drops the ball on the Christmas party, Dwight gets everyone to celebrate a traditional Schrute German Christmas.

10. Lice 22m Pam accidentally brings lice into the office and lets Meredith take the fall. Meanwhile, Jim woos a potential business associate in Philadelphia.

11. Suit Warehouse 22m Dwight and Clark pose as father and son to make a sale. Meanwhile, Darryl interviews at Jim's company and Pam comes for a surprise visit.

12. Customer Loyalty 22m Dwight tries to prevent Darryl's move to Athlead. Jim is forced to miss Cece's first recital when a big investor exits his new company.

13. Junior Salesman 22m David Wallace tasks Dwight with finding a new part-time salesman to fill in for Jim. Dwight assembles a super-team of his cronies, starting with Mose.

14. Vandalism 22m When Pam's warehouse mural is defaced, Dwight and Nellie spring to action. Darryl has difficulty dealing with Jim's habits in their shared apartment.

15. Couple's Discount 22m The office pairs off into pretend couples to take advantage of a Valentine's Day discount at the mall. Erin assures Pete she will break up with Andy.

16. Moving On 42m Pam interviews for a job in Philadelphia with a manager who gives her deja-vu. Dwight brings Angela on a mission to clean his elderly Aunt Shirley.

17. The Farm 22m Dwight travels home for a customary Schrute funeral. He and his siblings receive a surprise inheritance that's not entirely welcome.

18. Promos 22m Everyone is excited when promos start running on TV for the documentary. Dwight makes Angela jealous when he starts dating a Brussels sprout farmer.

19. Stairmageddon 22m "Stairmaggedon" strikes when the elevator goes out and everyone is forced to take the stairs. Dwight forces Stanley to do an important sales call.

20. Paper Airplane 22m Dwight and Angela compete in an office-wide paper airplane contest. A local talent agent helps Andy with his first acting role in an industrial film.

21. Livin' the Dream 40m Andy tries to work up the nerve to quit his job and pursue his dreams of stardom. Dwight finally receives his karate black belt from his new sensei.

22. A.A.R.M 43m While the office readies for the documentary premiere, Jim holds tryouts to hire an assistant to the assistant to the regional manager.