Andy and Erin return to Dunder Mifflin, only to discover that Nellie has taken his job and office and refuses to give them up. Meanwhile, Ryan becomes jealous after Pam tries to play matchmaker for Kelly.

Ron mocks Alex and Matt's attempts to resolve a conflict between two prison inmates who stabbed each other in a gang fight; Serena helps Bruce address his fear of needles; Joyce is smitten by the burly prison guard.

An "intimacy in the workplace" discussion leads Joyce to discover that she's out of the loop on office gossip; Alex gets self-conscious about her sex life; Bruce tries to fight a new policy about dating co-workers.

More information is revealed about what happened the night Alison disappeared as she finds herself drawn to both Edwin and Tyler. Emily digs deeper into Alison's past. A tourist family makes a shocking discovery on an off-resort excursion.

Sam embarks upon her first terrifyingly personal hook-up as a sober person with the help of Felicia, who has big plans to jump-start Sam's dating life; Carol "accidentally" plants a small seed of doubt in Brit's mind about Joel.

Sam scores a victory when she lands a job interview in New York with an unlikely ally, only to discover how scary it is to write while sober; concerned her daughter needs help, Carol breaks a boundary and introduces herself to Olivia.

The Bundys and Darcys shop 'til they drop to see who will win $1000 in groceries. Needless to say, Marquis of Queensbury rules will not apply.

While on their way to Los Angeles for a "Shoe Convention," the Bundy's car breaks down in the small town of Lucifer, New Mexico where they meet an old prospector who gives them a map to an old gold mine in the area in exchange for their car. They phone Marcy and Jefferson who come to the rescue, thinking that the kids are dying.

Andy tries to break up with his girlfriend after going to Florida to declare his love for Erin, and the office employees are forced against their will to throw a party for the hated Nellie.

Andy and Erin return to Dunder Mifflin, only to discover that Nellie has taken his job and office and refuses to give them up. Meanwhile, Ryan becomes jealous after Pam tries to play matchmaker for Kelly.

Ron mocks Alex and Matt's attempts to resolve a conflict between two prison inmates who stabbed each other in a gang fight; Serena helps Bruce address his fear of needles; Joyce is smitten by the burly prison guard.

An "intimacy in the workplace" discussion leads Joyce to discover that she's out of the loop on office gossip; Alex gets self-conscious about her sex life; Bruce tries to fight a new policy about dating co-workers.

More information is revealed about what happened the night Alison disappeared as she finds herself drawn to both Edwin and Tyler. Emily digs deeper into Alison's past. A tourist family makes a shocking discovery on an off-resort excursion.

Sam embarks upon her first terrifyingly personal hook-up as a sober person with the help of Felicia, who has big plans to jump-start Sam's dating life; Carol "accidentally" plants a small seed of doubt in Brit's mind about Joel.

Sam scores a victory when she lands a job interview in New York with an unlikely ally, only to discover how scary it is to write while sober; concerned her daughter needs help, Carol breaks a boundary and introduces herself to Olivia.

Catherine of Aragon arrives in England to wed Prince Arthur, heir to the English throne, in a marriage contract intended to forge an alliance between the two nations.

The Bundys and Darcys shop 'til they drop to see who will win $1000 in groceries. Needless to say, Marquis of Queensbury rules will not apply.

While on their way to Los Angeles for a "Shoe Convention," the Bundy's car breaks down in the small town of Lucifer, New Mexico where they meet an old prospector who gives them a map to an old gold mine in the area in exchange for their car. They phone Marcy and Jefferson who come to the rescue, thinking that the kids are dying.

More information is revealed about what happened the night Alison disappeared as she finds herself drawn to both Edwin and Tyler. Emily digs deeper into Alison's past. A tourist family makes a shocking discovery on an off-resort excursion.

After Ray Tiernan, Harry's ex and Charlie's mentor, is murdered while running a secret investigation, Harry and Fergus will stop at nothing to find his killer.

Andy tries to break up with his girlfriend after going to Florida to declare his love for Erin, and the office employees are forced against their will to throw a party for the hated Nellie.

Andy and Erin return to Dunder Mifflin, only to discover that Nellie has taken his job and office and refuses to give them up. Meanwhile, Ryan becomes jealous after Pam tries to play matchmaker for Kelly.

Ron mocks Alex and Matt's attempts to resolve a conflict between two prison inmates who stabbed each other in a gang fight; Serena helps Bruce address his fear of needles; Joyce is smitten by the burly prison guard.

An "intimacy in the workplace" discussion leads Joyce to discover that she's out of the loop on office gossip; Alex gets self-conscious about her sex life; Bruce tries to fight a new policy about dating co-workers.

More information is revealed about what happened the night Alison disappeared as she finds herself drawn to both Edwin and Tyler. Emily digs deeper into Alison's past. A tourist family makes a shocking discovery on an off-resort excursion.

Sam embarks upon her first terrifyingly personal hook-up as a sober person with the help of Felicia, who has big plans to jump-start Sam's dating life; Carol "accidentally" plants a small seed of doubt in Brit's mind about Joel.

Sam scores a victory when she lands a job interview in New York with an unlikely ally, only to discover how scary it is to write while sober; concerned her daughter needs help, Carol breaks a boundary and introduces herself to Olivia.

Catherine of Aragon arrives in England to wed Prince Arthur, heir to the English throne, in a marriage contract intended to forge an alliance between the two nations.

The Bundys and Darcys shop 'til they drop to see who will win $1000 in groceries. Needless to say, Marquis of Queensbury rules will not apply.

While on their way to Los Angeles for a "Shoe Convention," the Bundy's car breaks down in the small town of Lucifer, New Mexico where they meet an old prospector who gives them a map to an old gold mine in the area in exchange for their car. They phone Marcy and Jefferson who come to the rescue, thinking that the kids are dying.

Gogo and Edwin become the prime suspects in Alison's death after her body is discovered. Emily lies to Josh and Sunita as she continues to follow Clive.

Harry and Fergus take on the case of a woman who has vanished from an Irish village that has a history of devil worship. Did the missing woman stumble onto something that led to her death? Or was she murdered by somebody closer to home?

Andy confronts Robert for the first time after losing the manager position and quitting his job at a fund raiser sponsored by Angela's husband.

Dwight and Jim fight with the Syracuse over a client after Robert shuts down the Binghamton branch, and Andy sees an opportunity for revenge. Meanwhile Robert tries to figure out the contents of a drunken voicemail to Nellie.

Joyce asks Alex to be the executor of her estate; Matt and Serena are forced to watch over a bickering family; Bruce grapples with unexpected DNA test results.

Ron's bedside manner earns him a complaint from a frustrated patient; Alex insists that an unflattering online review was not about her; Bruce confronts his high-school bully.

Gogo and Edwin become the prime suspects in Alison's death after her body is discovered. Emily lies to Josh and Sunita as she continues to follow Clive.

Sam and James travel to New York. While there, Sam is confronted with memories of who she was before sobriety and must decide whether she can risk being Old Sam again. Olivia and Stephanie take an important step in their IVF journey.

In this flashback episode, an inebriated James meets a drunken "Katrina" in a bar on Thanksgiving. After getting kicked out, the two embark upon their own one-night holiday celebration. James' time with Sam spurs him to make a change.

Catherine is one step closer to the English throne with her marriage to Arthur but must navigate the challenges of a new relationship and a new court.

Al, Peggy, Kelly, Bud, Jefferson, and Marcy find the gold mine in the desert. Al discovers the first gold nugget and everyone but the feeble-minded Kelly winds up with a bag full of gold. Al and Peggy have two separate fantasies of how to spend it.

A man offers the Bundy's $10,000 if Buck will breed with his champion dog, Lady Bird. So, Al has to coach Buck into knowing the varieties of breeding with other dogs the proper way. But needless to say it goes wrong and Al is stuck with the bill. Meanwhile, Kelly becomes Bud's fashion counselor and dresses him up in medieval costumes.

Gogo and Edwin become the prime suspects in Alison's death after her body is discovered. Emily lies to Josh and Sunita as she continues to follow Clive.

Harry and Fergus take on the case of a woman who has vanished from an Irish village that has a history of devil worship. Did the missing woman stumble onto something that led to her death? Or was she murdered by somebody closer to home?

Andy confronts Robert for the first time after losing the manager position and quitting his job at a fund raiser sponsored by Angela's husband.