Jane finds her life turned upside down when she is artificially inseminated by accident.

Jane's mother pressures her to sue the doctor responsible for the accidental insemination.

Jane contemplates a life-changing decision and questions Petra's ability to be a mother.

Jane experiences guilt concerning her feelings for Rafael, and she admits this to Michael. Meanwhile, an unwelcome visitor from Petra and Rafael's past surfaces; and Rogelio asks Xo to allow him to be involved in Jane's wedding.

Jane moves in with Michael after she gets mad at Xo, but then she reconsiders her hasty actions. Meanwhile, Rogelio grows anxious when Jane plans to meet with him; and Rafael and Petra continue to have marital problems.

Jane and Rafael both reveal shocking secrets to each other. Xo is excited when a music producer, Elliot, contacts her to record a demo, but little does she know that Rogelio had a hand in making it happen. Meanwhile, Michael is close to a big break in his case, and Petra finds new ways to make Rafael's life difficult.

A hurricane forces Jane to stay at the Marbella; Rogelio rushes to the hospital to comfort Xo; after getting his position back, Rafael is faced with a tough decision regarding layoffs.

When the nuns surprise Jane by offering her a permanent teaching position, she's excited, but things become complicated when Rogelio offers Jane a writing internship at his telenovela. Alba encourages Xo to keep the promise she made to God about Rogelio. Meanwhile, Michael is convinced of Rafael's involvement with the mysterious Sin Rostro and disobeys his boss' direct order to leave Rafael alone.

Jane gets a big break in her career, but it all seems too good to be true, especially when it involves Rogelio. Rafael is stressed about Sin Rostro's connection to the hotel and begins to fear for his family's safety. Meanwhile, Petra's past is quickly catching up with her and she is disheartened when she learns the truth about someone very close to her.

A medical issue may cause Jane to miss her graduation; Michael thinks he has identified Sin Rostro.

Michael's suspicions cause Jane to question Rafael's actions.

Jane goes into labor, causing conflict between Rafeal and Michael. Meanwhile, Xo and Rogelio try to make it home on time to see the baby. Petra makes a discovery of her own.

Sin Rostro makes a ransom demand after abducting Mateo; Rafael feels left out when Jane turns to Xo and Alba for help; Petra considers what she should do with Rafael's last sperm sample.

Jane receives Mateo back, but must face the brewing love triangle between her, Michael and Rafael. Xo and Rogelio must perform on a cruise ship as part of contract agreements. Lachlan returns from his trip and proposes a deal, but Petra and Rafael don't trust him. Meanwhile, Alba makes a change in her life.

Jane's (Gina Rodriguez) crush on Professor Chavez (guest star Adam Rodriguez) is popping up in her dreams and she needs to evaluate her feelings towards him. Xo (Andrea Navedo) and Jane find Liliana's engagement ring and think that Rogelio (Jaime Camil) is going to propose. Rogelio IS planning to propose, but with a different ring, one that gets swallowed accidentally by Mateo! Michael (Brett Dier) comes to a realization about Rose and Mutter. Justin Baldoni, Yael Grobglas and Ivonne Coll also star.

Jane is thinking about whether or not she should have sex with Jonathan, while in the meantime Rogelio and Xiomara try to sort out their differences. Michael's plan takes an unexpected turn.

Jane and Michael's wedding plans go awry; Jane wants to change her graduate thesis but worries doing so will interfere with her big day; Rafael considers telling Jane about his feelings; Anezka has a health emergency; Xo gets unexpected news.

Jane is forced to make difficult choices when she learns that Michael was shot. Anezka pretends to be Petra while Rafael focuses on keeping Mateo safe. Rogelio tries to keep everything out of the press for Jane, but is forced to ask Xo's help with an awkward situation.

Jane (Gina Rodriguez) continues to work on her thesis and she decides to add Alba's (Ivonne Coll) estranged sister to the narrative, much to Alba's dismay. In order for Rogelio (Jaime Camil) to have a chance at being an American crossover star he decides to bring the Passions of Santos to The CW in hopes they will pick it up. Xo (Andrea Navedo) thinks about abandoning her dream of being a singer for something more realistic. Meanwhile, Luisa (guest star Yara Martinez) is forced to make a choice between her family or Rose (guest star Bridget Regan). Ivonne Coll and Justin Baldoni also star.

Jane (Gina Rodriguez) is finally a published author but she's reluctant to talk about her past to help sell her book. Rogelio (Jaime Camil) is intimidated by his new younger male co-star and begins to wonder if the newbie is trying to sabotage him. Luisa (guest star Yara Martinez) and her girlfriend Eileen (guest star Elisabeth Rohm) are back in town to visit Rafael (Justin Baldoni), but Rafael isn't taking any chances when it comes to safety. Meanwhile, Petra (Yael Grobglas) must convince Anezka (Yael Grobglas) to come back to Miami to answer some questions the police have for her.

Jane and Fabian are not on the same page when it comes to their relationship, which makes it hard for Jane to ask him for a favor. Petra and Rafael both turn to Jane for advice, but Jane is determined not to get involved. Meanwhile, Jane volunteers to help Xo and Rogelio, but might have bitten off more than she can chew.

Jane struggles to find the right words for Rogelio and Xo's ceremony, when she learns about a mysterious letter that Michael wrote before their wedding. Rogelio and Xo are excited for their big day, but Rogelio gets some shocking news that could put things on hold. Once again Rafael is upset with Luisa and asks her to leave, but Luisa has a plan of her own. Meanwhile, Petra is skeptical about Jane's feelings for Rafael which leads her to make a rash decision. Ivonne Coll also stars.

Jane is reunited with her first love, but Xo and Alba aren't as thrilled to see him.

When Jane, Rogelio, and Alba learn what is going on with Xo, they all try to comfort her, but Xo insists that they let her live her life. Rogelio finally gets River Fields to agree to meet with him, but he learns that River has another plan in mind. Rafael is on a mission to find his sister, who might have the information he has been seeking. Meanwhile, Jane is upset with Petra after her girls spill a secret to Mateo.

Jane and Rafael find themselves in an unideal situation in order to save money. Rafael sees Alba try to punish Mateo. Xo tries to stay positive during treatment. River and Rogelio are at odds over their ideas for the show. Petra feels unsupported by JR.

Jane believes she and Rafael are in a good place until she realizes he is keeping a secret from her. Alba's big day has finally arrived, and Jane, Xo and Rogelio are ready to celebrate but Alba has other plans. Petra and JR make a decision about their future that neither of them saw coming. Meanwhile, River spends the week with Rogelio in order to help them be believable as a married couple, but she soon starts to take her role too seriously.

Jane makes a shocking discovery and looks to Rafael for answers; Rafael decides to put everything he and Jane have on hold; Petra is trying to secure a future with JR, but her past might jeopardize everything..

With Jane's Catholic guilt starting to settle in, she turns to Alba for advice and gets an unexpected answer. Luisa decides to go see Rose with Rafael by her side, in order to help get answers. Meanwhile, Rogelio is back to work with River, but a power struggle ensues between the two and Xo might be the solution they have been looking for.

Jane struggles with giving Rafael his space after she discovers that he is hiding a secret. Jane and Michael uncover clues about what happened the day he "died." Petra wants to fit into JR's world and enlists Jane's help. After a few attempts to get back into the groove, Xo and Rogelio work together to try and find a new normal. Meanwhile, Alba confesses her feelings about Jorge.

Jane struggles to balance her time between writing a script for the network and writing a novel; Rafael is furious with Jane after she makes a medical appointment that he doesn't agree with; JR lands a job interview out of state

Jane gets inspiration to finish her novel but now she must find an agent to shop it. Rogelio contemplates taking a different role. Jane prepares to be a stepmother and turns to Petra for advice about the twins.

Jane begins to obsess over the past after her agent pitches a dark twist to her novel. Rogelio tries to patch up River's relationship with her daughter. Xo tries to smooth things over between Jane and Alba.

Jane is feeling good about her publish prospects until an unexpected problem arises. Rafael's working relationship with Petra is going so well that she makes him an unexpected offer.

The send-off show with interviews with cast and crew.

Jane gets a big break in her career, but it all seems too good to be true, especially when it involves Rogelio. Rafael is stressed about Sin Rostro's connection to the hotel and begins to fear for his family's safety. Meanwhile, Petra's past is quickly catching up with her and she is disheartened when she learns the truth about someone very close to her.

Jane (Gina Rodriguez) continues to work on her thesis and she decides to add Alba's (Ivonne Coll) estranged sister to the narrative, much to Alba's dismay. In order for Rogelio (Jaime Camil) to have a chance at being an American crossover star he decides to bring the Passions of Santos to The CW in hopes they will pick it up. Xo (Andrea Navedo) thinks about abandoning her dream of being a singer for something more realistic. Meanwhile, Luisa (guest star Yara Martinez) is forced to make a choice between her family or Rose (guest star Bridget Regan). Ivonne Coll and Justin Baldoni also star.

Jane and Michael's wedding plans go awry; Jane wants to change her graduate thesis but worries doing so will interfere with her big day; Rafael considers telling Jane about his feelings; Anezka has a health emergency; Xo gets unexpected news.

Jane and Fabian are not on the same page when it comes to their relationship, which makes it hard for Jane to ask him for a favor. Petra and Rafael both turn to Jane for advice, but Jane is determined not to get involved. Meanwhile, Jane volunteers to help Xo and Rogelio, but might have bitten off more than she can chew.

Jane is feeling good about her publish prospects until an unexpected problem arises. Rafael's working relationship with Petra is going so well that she makes him an unexpected offer.

Jane (Gina Rodriguez) is finally a published author but she's reluctant to talk about her past to help sell her book. Rogelio (Jaime Camil) is intimidated by his new younger male co-star and begins to wonder if the newbie is trying to sabotage him. Luisa (guest star Yara Martinez) and her girlfriend Eileen (guest star Elisabeth Rohm) are back in town to visit Rafael (Justin Baldoni), but Rafael isn't taking any chances when it comes to safety. Meanwhile, Petra (Yael Grobglas) must convince Anezka (Yael Grobglas) to come back to Miami to answer some questions the police have for her.

Jane is forced to make difficult choices when she learns that Michael was shot. Anezka pretends to be Petra while Rafael focuses on keeping Mateo safe. Rogelio tries to keep everything out of the press for Jane, but is forced to ask Xo's help with an awkward situation.

Jane is thinking about whether or not she should have sex with Jonathan, while in the meantime Rogelio and Xiomara try to sort out their differences. Michael's plan takes an unexpected turn.

Jane begins to obsess over the past after her agent pitches a dark twist to her novel. Rogelio tries to patch up River's relationship with her daughter. Xo tries to smooth things over between Jane and Alba.

A medical issue may cause Jane to miss her graduation; Michael thinks he has identified Sin Rostro.