The Best Episodes Written By Carrie Kemper

In his search for a solution, Nathan draws from his past.

Nathan experiments on animals – and himself.

Nathan heads to Washington.

Nathan makes a big bet.

Nathan decides to put his resources into something big.

A young man's romantic life poses a challenge for Nathan.

Fiona oversees a project for Marcus' class. Later, Marcus goes on a shopping spree with Will.

An overtired Richard pushes himself to the brink of sanity while trying to move ahead with his next big idea. Eyeing a comeback, Erlich pressures an uncooperative Jian-Yang. Monica sets a trap at Raviga to improve her standing with Laurie. Dinesh goes on a date. Big Head enters the world of academia. Gavin faces an unknown future.

Michael prepares himself for the good or bad news about Holly and her boyfriend. In an effort to be an "awesome" office manager, Pam decides to put up a resolution board for everyone to post their New Year's resolutions.

Danny experiences a catharsis in the presence of an old flame. Amy's relationship with George suffers another setback. A catfishing scheme goes too far.

Encouraged by Jared to strike up a friendship with Dana, a like-minded CEO, Richard instead finds himself charmed by Dana's COO, who challenges his loyalty to Gilfoyle. Facing limited housing options thanks to his impulse purchase, Dinesh searches for a new roommate.

Dwight is tasked with hiring a part-time salesman to be Jim's substitute, so he rounds up a supergroup of his cronies, including his oddball beet-farmer cousin, Mose. Pam is left wondering who her new deskmate will be. Erin seeks her birth parents with help from Pete.

Erin works to make a spooky, non-childish Halloween party with help from Gabe. Dwight becomes friends with Robert's son, and Pam and Jim debate the existence of ghosts. Meanwhile, Robert tries to figure out everyone's deepest fears.

The women of the office try to teach Dwight how to interact with female clients; Angela suspects the senator of cheating; Toby convinces some of the guys to grow mustaches.

The wagon train stops at Independence Rock to celebrate the Fourth of July. While Ezekiel and Prudence try to enjoy the holiday, Benny attempts to reclaim his place as the number one outlaw in the west.

Whitney attempts to forge new alliances.

Asher and Dougie have a boys night out. Whitney explores her artistic side.