An overabundance of Chinese food take-out menus left at the loft’s front door is the catalyst for an interconnected series of adventures for Jess and the guys.

Jess fears someone is trying to sabotage her first middle school dance and she enlists the gang to help her chaperone on the big night.

At the last wedding of the summer, the gang makes a pact: Each of them will get lucky by night's end. Jess sets her sights on the best man, who also has caught the eye of a beautiful scientist. Meanwhile, Schmidt and Nick get an indecent proposal. Winston recovers from his police academy training, and Coach panics when he realizes he already has hooked up with every woman at the party.

When Coach's liaison with the school nurse gets messy, vice principal Jess must enforce a new, "no fraternization" policy among the teachers. But the tables soon get turned when she finds herself attracted to the hot new science teacher. Meanwhile, Nick is enjoying being Schmidt and Winston's secretary, after the loft gets a new home phone

Jess, Coach and Ryan attend a teachers' conference, led by education guru Brenda Brown. Back at the loft, Nick, Schmidt and Winston try to have a wild weekend while Jess is out of town.

As the gang prepares to depart for the holidays, they quickly find they may be home alone when they are all trapped at the airport.

Jess helps Schmidt and Nick pitch their new business venture - the "Swuit," a suit made entirely of sweatshirt material - to entrepreneur Lori Greiner. Meanwhile, Winston and Coach decide they will invest in Cece's future.

Fawn takes Jess to a charity golf tournament, but the Vice Principal lands in the sand trap in her attempts to make a good impression. Meanwhile, Winston meets a beautiful woman and must lie about being a cop.

As Coach prepares to move out of the loft, Schmidt also decides to get rid of his non-essentials and in the process discovers what is truly important to him; Jess and Nick reminisce about their “sex mug” and wonder if they still have feelings for each other.

Jess eagerly reports to jury duty, until she discovers she may be up for a work promotion. Meanwhile, Nick reaches his limit with Cece's messiness in the loft.

A beautiful pharmaceutical rep enters the gang’s life when she agrees to sublet Jess’ room while she is on jury duty.

Reagan challenges Nick and Winston's indecisiveness when she says she will sleep with only one of them; while looking at wedding venues with Cece, Schmidt runs into his college frenemy, Benjamin.

Jess attempts to discover the real identity of a juror who was sequestered with her; Reagan prepares to move on; Winston and Cece help Schmidt overcome his fear of public dancing.

When Jess is served a restraining order by her ex-boyfriend, Sam, she sets out to clear her name with Winstons help. Nick and Schmidt plot against the owner of a trendy new bar that opened on their street.

After being emasculated in front of Cece, Schmidt insists on a manly bachelor party weekend in Vegas, but the road trip goes awry when the guys end up at a desert biker bar and he must put his newfound bravado to the test.

Jess races to make alterations to Cece’s bridal dress, while Schmidt tries to keep his “wedding workshop” a secret at work, and Nick struggles to ask Reagan to be his date to the nuptials. Meanwhile, Winston and Aly try to keep their relationship on the down-low at work.

On the night before the wedding, Nick and Winston try to help Schmidt re-write his vows and Jess, thinking that Sam is going to propose to her, rallies the gang into playing True American to avoid giving him an answer.

Jess and the gang head to New York, where Schmidt believes he is being honored at his high school. Jess meets Det. Jake Peralta and helps him on a case, which leads her to Brooklyn’s 99th Precinct and a fateful encounter with Gina Linetti and Capt. Raymond Holt. Meanwhile, Nick and Winston scramble to make subway fare, while trying to impress Det. Charles Boyle, and Cece faces off with her new mother-in-law.

The crossover starts on Brooklyn Nine-Nine S04E04 The Night Shift (I).

After Jess announces that she is ready to date again, Schmidt pushes her to give her workout partner, Robby, a fighting chance. Then, when Cece hires a hunky new bartender, Nick struggles to understand male beauty, while Winston's newfound confidence makes him irresistible.

It's Thanksgiving and Jess and the gang are determined to make this year's festivities a success. However, things don't go according to plan when Robby surprisingly shows up and Schmidt's dad arrives heartbroken. Meanwhile, Nick finds out that Regan is postponing her move-in date and Winston deals with his "heroic" injury.

In order to land the soon-to-be open principal's position at her school, Jess must impress the disapproving president of the Parents' Council. Winston puts his undercover skills to the test and Nick struggles to come up with the perfect wedding gift for Schmidt and Cece.

Schmidt enlists Nick to help him earn the respect of his difficult house contractor. Meanwhile, as Jess and Robby test the limits of their ability to be in a casual relationship, Winston and Cece debate the pros and cons of not being single.

Jess struggles to keep the loft's Secret Santa gift exchange afloat. When Winston believes his online gift order for Cece won't be delivered in time, he and Schmidt must endure going to an actual store to find a replacement gift. Meanwhile, Reagan surprises Nick, who helps makes Jess' Christmas one to remember.

As Jess tries to find a new vice principal, she discovers that she has a real problem when it comes to making decisions. Meanwhile, Cece enlists Jess and Reagan to help her recruit new models, and the guys are in for a surprise when they enjoy a day at the spa.

When Nick freaks out after Reagan lands him a book signing, Jess scrambles to boost his confidence and help it go smoothly. Meanwhile, Winston reveals to Schmidt and Cece that he's proposing to Aly, but needs their help to execute the big plan

When Reagan returns home from a work trip, Jess is concerned that she has been spending too much time being Nick's "girlfriend." Meanwhile, Schmidt and Cece obsess over security in their new home and Aly reveals an embarrassing secret to Winston.

As Jess continues to stay with her dad in Portland, they unexpectedly help one another with their love lives. Meanwhile, Nick turns to a reluctant Aly for help with his relationship with Reagan, and Schmidt contemplates using his first name.

Nervous about Ruth's interview at a prestigious pre-school, Schmidt recruits Jess to help her prepare. Meanwhile, Nick procrastinates writing, and Winston prepares to confront his fear of testifying in court.