An inmate comes back from the brink of death. Sandoval sets out to complete his mission of revenge. Sole's exit strategy hits a snag.

Two old flames are reunited. Sole leaves on her own terms, while Zulema decides what Sandoval's ending will be. The inmates' fates are revealed.

A donor heart becomes available for Sole. Zulema offers Leopoldo the Egyptian in exchange for 8 million euros. Macarena makes an untimely discovery.

Amaia's parents ask to see Zulema. When Rizos is jumped for taking over the drug trade, Macarena searches for a way to strip Anabel of her power.

Sole's big day arrives. Sandoval receives an offer. As time runs out, Macarena ruthlessly tries to force Zulema to reveal Amaia's location.

Zulema and Saray hold Macarena hostage in order to force the release of the Egyptian, but Leopoldo wants Hanbal to reveal where the money is first.

An outbreak of food poisoning prompts the inmates to launch a defiant protest. Macarena is granted a 24-hour leave, which takes a startling turn.

The Chinese gang gives Mercedes a mission. Fabio pays Macarena a visit. Altagracia executes an illicit plan to find out who killed her colleague.

An accident scares Macarena into fleeing overseas with the other escapees. Fabio makes a decision about his marriage. Miranda picks a security chief.

Due to overcrowding, Macarena and her friends -- and enemies -- are transferred to a new prison. Sole gets news about her husband that interests Anabel.

Goya immediately preys upon Fátima. Zulema and Altagracia try to force Sandoval's hand by targeting the person he cares about most: his ex-wife.

Macarena agrees to be Rizos's girlfriend. Sandoval tries to convince Miranda to send Macarena, who's having visions of a cat, to a psychiatric prison.

Macarena's feelings of attraction to Rizos overwhelm her -- and confuse her. Leopoldo suffers a serious setback. Zulema attempts to escape.

Sandoval's wife gets a shock. Karim forces Zulema's lawyer to give him a lead on the Egyptian. Castillo's search of the Ferreiro home turns harrowing.

An undercover cop from Fabio's past and a suspect in the case of the missing teen enter the prison. Encarna brings the Egyptian's ashes to his mother.

Altagracia learns an upsetting truth about Unai. Saray receives shocking news from her mother. The Chinese gang spots Anabel stealing their drug trade.

Zulema learns about the Chinese gang's escape plan and drug-smuggling method, and takes steps to hijack both. Sole seeks to avenge her husband's murder.

When Zulema refuses to reveal Altagracia's location, all the inmates receive the same punishment she gets. Sole gives Tere a grave responsibility.

Sad news leads Tere to a happy reunion. Sandoval finally succeeds in awakening Zulema's maternal instinct and uses it as a weapon against her.

Unable to cope with prison life, Macarena is taken under the wing of her cellmate Yolanda. But a midnight visit from Zulema, the jail's self-appointed queen bee, is about to change her life for ever.

Anabel forces Macarena to pick up more drugs for her via a conjugal visit with a stranger. Leopoldo and Roman track down the Egyptian's camper van.

Maca comes to realize she has proof of her relationship with Simon; their unborn son. But getting the fetus's DNA tested will be no easy task.

Sole is scared off by the hope Fernando offers her. A judge hears Zulema's request for a deal. Fabio makes a change in plans that stuns Macarena.

Sole suffers a health crisis, and Macarena scrambles to find a way to warn her parents that they're in imminent danger.

When Zulema and Anabel harass Valbuena, he pits the two against each other. Rizos gets an offer she can't refuse, even if it means betraying Macarena.