Leslie worries about how long she can hide her feelings for Ben after Chris sends the pair on an important work trip to Indianapolis.

Vice President Selina Meyer (Julia Louis-Dreyfus) takes on a new nemesis in the form of the president's senior strategist.

Selina shines with a musical performance at the annual Vic Allen dinner, stealing the show from her political rival, Danny Chung.

After telling her team that she won't be returning for a second term in office, Selina is presented with a new opportunity. Season finale.

Selena is forced to clarify her stance on abortion, leading Dan to have a meltdown. Meanwhile, Jonah starts a political movement, 'Ryantology'.

When Anna-Kat steals something from a classmate's house while over on a play date, Katie and Greg disagree on how to handle the situation.

Larry is affronted when he discovers that his divorce lawyer isn't Jewish. Later, a girl scout puts Larry in an awkward position when she tries to sell him some cookies.

Greg befriends fellow history buff Stan, but Katie is less than pleased, especially considering he is married to her nemesis.

Katie gets excited when her family receives its first "Boo" -- an anonymous note and gift left on the doorstep.

Katie takes Oliver out of school for a day after Oliver has a meltdown over something minor. Anna-Kat takes Greg to the park to help him make new friends.

Katie takes things a little too seriously at Anna-Kat's school field day competition, and Greg enlists Taylor's boyfriend to help him make chilli for a local competition.

Katie enlists Angela's legal help to convince Chloe to sign off on the venue for the spring gala, and Angela gets unexpectedly close to Chloe.

Katie figures out a new way to make the spring gala a success. Meanwhile, Greg attempts to be a fun dad and winds up adopting a dog while Katie is occupied with other things.

As everyone prepares for the premiere of the documentary, Jim convinces Dwight that he needs to hire an assistant to the assistant to the regional manager. Then, after being turned away at daycare, Angela brings her baby to work.

When Greg hosts a meeting for the Westport Historical Guild to welcome back Stan, Katie's homemade lasagna is a huge hit with the guys. Angela and Doris step in to help Oliver with his Teen Help Line interview.

Darryl tries to leave his job without a fuss, and Pam has second thoughts about Jim staying in Scranton. Andy auditions for "America's Next A Cappella Sensation".

Katie's feud with Chloe Brown Mueller is reignited when Oliver discovers Chloe's attempts to sabotage Katie's lasagna business. Anna-Kat and Franklin play matchmaker for Principal Amblin in an attempt to secure more privileges at school.

As Rav plots a rescue mission, Ryan hears a more optimistic theory about the ship's future. Comedy with Hugh Laurie.

Billie seeks her moment in the limelight after stepping in to help Ryan during the ship's newest crisis; Iris vets comic Jordan Hatwal's material for the Halfway Home Party.

Nancy cuts a deal with the concierge while Andy and Silas make progress on the job. Also, Shane joins a mummy group, and Doug is interrogated.