The season stars Rachel Bloom as Rebecca Bunch, a distraught young woman who is dealing with the fallout of being left at the altar.

Vincent Rodriguez III, Donna Lynne Champlin, Pete Gardner, Vella Lovell, Gabrielle Ruiz, David Hull, and Scott Michael Foster co-star.

After spending that time off the grid in a hotel, Rebecca teams up with Paula, Valencia, and Heather try to devise a plan to take him down.

As Rebecca realizes she didn't want to hurt Josh but confront him for what he did to her, she goes to the church during mass in her wedding dress and tells him everything that she has done to try to make them get together, ruining their chances at a lawsuit.

Josh retaliates by reading the file Trent gave him, learning about her arrest for attempted arson and time spent at a mental hospital.

As he and Father Brah meet with Paula to tell her about the content of the file, Rebecca figures out what is happening and convinces Nathaniel to flee town with her.

Not wanting her friends to find her, she rents a room at a youth hostel with a Danish roommate, Yarl, to who she rants her life issues.

The next day, Rebecca gets Josh suspended from his job by planting stolen items in his locker before kidnapping his mother and taking her to a carnival.

Feeling there is nothing for her anymore in West Covina, a depressed Rebecca resigns from the firm and goes home to New York to visit her mother, Naomi.

Naomi finds out Rebecca has been researching ways to kill herself and scared for her safety, slips her some anti-anxiety medication without her consent.

While in the air, Rebecca breaks down realizing she doesn't want to return to West Covina and attempts suicide by overdosing on her mother's medication.

Josh gets a job at Home Base and starts to flirt with a customer, until he gets a zit on his chin, which evolves into a staph infection.

Rebecca goes to extreme lengths to get the two to meet, when it turns out that the girl's mother is only Nathaniel's dad's secretary and he is helping pay for her tuition.

Realizing she's falling into her toxic habits, Rebecca breaks off her relationship with Nathaniel, who in turn befriends White Josh after being similarly dumped by Darryl.

The timeline jumps forward eight months; an exhausted Heather is near the end of her pregnancy, Valencia has a girlfriend, Rebecca and Nathaniel are still having their affair, and White Josh is back from volunteering in Mexico.

Rebecca rushes to the party and after finding Trent holding a knife over Nathaniel, she pushes him off the roof of the apartment complex, severely injuring him in the process.

Rebecca takes his advice on board, but when she sees Paula during her arraignment, she changes her mind and, deciding to face the consequences of her actions, pleads guilty.

[15] On April 5, 2017, it was announced that David Hull and Scott Michael Foster, who portray White Josh and Nathaniel respectively, were promoted to series regulars for season three.

It includes all the songs of season three, sans "The End of the Movie" due to legal issues with Josh Groban's record deals.

[18] However, it adds a full demo of the same song from Adam Schlesinger, three additional demos including an "earnest version" of "The Moment is Me" sung by writing team member Ilana Peña and an unused title sequence, and the cut song "Settle For Her" featuring Scott Michael Foster.