Unspeakable Sins Season 1 Episode release dates & where to watch

1. The Trap

Helena is the perfect wife — until her passionate affair with a younger man spirals into a dangerous scheme to obtain her freedom.

2. The Reunion

An argument escalates into a bloody scene. Iván's cover is blown as his trust in Helena wavers. Octavio tries to keep the police investigation hidden.

3. Desperation

Octavio is kidnapped by El Magic, who just wants Claudio. As Iván questions Helena's motives, Fer spirals. Octavio makes a startling discovery.

4. Under Suspicion

Octavio and Helena clash as Iván learns more about Claudio's secretive parties. Livia reunites with an old flame, and Fer makes a terrible confession.

5. Doubts

Octavio fights the clock as he executes El Magic's plan to find Claudio. Iván spins a tale for Pablo, and Livia makes a new online dating match.

6. False Death

Iván learns about Helena's dark side. Octavio and El Magic conspire to fool everyone. Claudio faces his captor.

7. The Prosecutor's Fall

A phone call gives Livia hope, and Iván's responsibilities catch up to him. When Pablo's secret comes out, he's forced to the edge of reason.

8. The Call

Claudio attempts an escape while Livia's suspicions about Octavio are fueled. As Helena recovers in the hospital, another video leaks.

9. Captured

Livia and Iván are kidnapped. Sofía turns her eye to Antonio. Rafael worries about a third video leak, and a derelict chapel yields a startling sight.

10. He's Alive

Claudio's return threatens to break the Martínezes. Another video leak threatens a high-powered executive. Helena plots a new escape.

11. Extortion

Fedra and Antonio adjust their plans as Montero files a claim against Claudio and Helena. Livia meets Rebeca, and El Magic pays Claudio a visit.

12. Secrets of the Past

Claudio exacts revenge on his enemies, starting with Helena. Fedra gets close to Octavio. Iván's secret comes out, as Rafael reaches out to Helena.

13. The Scandal

Claudio settles a score, and an online leak tears Helena and Iván apart. As Helena and Fer seek refuge in an unlikely place, Livia gets what she wants.

14. Disillusionment

Sofía's suspicions raise questions for Livia. Iván and Rebeca get a scare. Rafael and Dora are tested, as Claudio and Fedra have a dicey confrontation.

15. All Against All

A police investigation into Claudio's death leads to several suspects. Octavio discovers Fedra's deceit as Livia overhears Iván's shocking confession.

16. Revelations

Helena is arrested while Iván and Livia find clues to Fedra's past. El Licenciado plans a hit on Octavio. Fer unlocks a key piece to his past.

17. A Heavy Blow

Rafael gives Fer the truth, and Helena conceals it. Iván overhears Sofía and Benítez. Arcadia's revenge claims a life. El Licenciado comes calling.

18. New Life Finale

As Livia and Octavio face El Licenciado, Helena has one more scheme up her sleeve. Sofía closes a case — but will another one open?