The staff go into frantic speculation after accidentally discovering a list of their names in a notebook belonging to Robert, the mysterious new CEO.

Robert challenges the Scranton branch to double their sales. Meanwhile, Pam finds an unlikely pregnancy friend in Angela with hopes of supporting one another through their pregnancies.

The warehouse workers quit after winning the lottery, leaving the upstairs staff to dream of winning big while searching for new employees and temporarily taking on the warehouse jobs themselves.

When Andy decides to throw a garden party at Schrute Farms to impress Robert, Dwight researches how to be a good host. Unfortunately, Andy's family end up making him feel self-conscious.

Erin desperately tries to create the exact Halloween party that Robert and Andy envision. Jim is aghast to discover Pam believes in ghosts and Dwight and Robert's son strike up a friendship.

Dwight installs a doomsday device in the office that counts down employee mistakes, which would result in them all getting fired should it reach zero. Meanwhile, Gabe takes a liking to a warehouse employee.

Pam wants Dwight's help in getting Jim to admit he thinks her temporary replacement is pretty. Meanwhile, Robert asks to join Andy, Darryl and Kevin's band.

Andy tries to motivate the staff by taking them on a field trip to Gettysburg while Robert asks those who stay behind to come up with the company's next big idea.

Robert brings his wife into the office and puts Andy in an awkward position when he tells Andy not to hire her. Dwight opens a gym in the building and tries to convince Darryl to join.

Andy tries to quash Jim and Dwight's endless pranks. Robert tries to drink away his sorrows at the office Christmas party while Erin lets her feelings out after a few too many drinks.

Andy gets the office involved in a trivia contest, hoping the prize money will fund the buying up of paper to meet quarterly sales targets. Meanwhile, Dwight explores job opportunities at Sabre headquarters in Florida.

When Robert decides to sell his mansion, Kevin suggests he throw a pool party for the office. Meanwhile, Erin flirts with Dwight to get Andy's attention while Robert gives a tour of his home.

When Jim returns from jury duty, Dwight questions him about the case. Meanwhile, Angela and the senator welcome their new baby.

When Dwight receives a special assignment in Tallahassee, he and Andy must decide which Scranton employees will go with him. Meanwhile, Pam returns from maternity leave.

Dwight arrives in Tallahassee with his team and sets out to win over Sabre's special-projects bigwig. Back in Scranton, some desk jockeys push for raises, but Andy avoids his managerial duty to address the issue.

Dwight and Packer compete for a job. Jim receives an unwelcome visitor in his room while Andy has everyone stay late to cover for their co-workers in Florida.

At the Sabre store opening, Dwight attempts to put on a theatrical presentation to impress Nellie. Meanwhile, Andy is embarrassed after receiving an injury.

When Robert California reveals he hates Nellie's business plan, Jim swings into action to keep Dwight from getting fired. At the same time, Andy learns Erin is not going to return to Scranton.

Andy drives to Florida to try to win back Erin. Meanwhile, Nellie revisits the Scranton branch in an attempt to take the manager job.

Robert forces the office to prepare a welcome party for Nellie but the party planners seek to sabotage it. Meanwhile, Erin helps Andy break up with Jessica.

Andy returns to the office to find Nellie in the manager's chair. Meanwhile, Kelly is forced to choose between Ryan and a new man, Ravi.

Andy goes to a fundraiser held by Angela's husband and returns with 12 dogs. Dwight discovers that winners of auctions must lose money and Nellie tries to bond with Darryl.

While drunk, Robert shuts down Dunder Mifflin's Binghamton branch. Andy prepares to make his comeback while Jim and Dwight work together to defeat a rival salesman who wants the Binghamton branch's clients.

Dwight offers free family portraits, and a stolen diaper leads to a high-speed car chase. Andy, aided by David Wallace, goes undercover to get his job back and Robert faces a decision on a new business opportunity.