Director: José Ignacio Valenzuela

Ten years behind bars for a crime he swears he never committed, Álex walks free with only one goal left: tearing apart the version of events everyone else accepted.

What is Who Killed Sara? about?

Álex was framed for the death of his sister Sara, a loss that cost him a decade of his life and left the truth buried under a wealthy family's carefully managed image. Once released, he sets out to dismantle the official story piece by piece, drawing closer to the Lazcanos, a powerful family with far more to hide than a single tragedy. Every relationship Álex rebuilds and every alliance he forms doubles as a way to get closer to answers, even as it puts him and the people around him at greater risk. As layers of the family's secrets come loose, the series widens from one man's search for justice into a sprawling mystery touching everyone Sara ever knew.

Cast & crew

Manolo Cardona leads as Álex, carrying the show's mix of grief and calculation, opposite Carolina Miranda and Ginés García Millán as members of the Lazcano family whose secrets he's determined to expose. Claudia Ramírez, Eugenio Siller, Alejandro Nones, and Ximena Lamadrid fill out an ensemble whose entangled histories keep expanding the case.

Context & significance

Created by José Ignacio Valenzuela, the series is a Mexican production built around a serialized mystery structure, with each season peeling back another layer of the central family's history. Its tightly plotted reveals and shifting suspects have made it one of the more talked-about Spanish-language thrillers of recent years.

Where & how to watch

Persian subtitles are available for this series on K-Time, so Farsi-speaking viewers can follow every twist without missing detail. Create a free K-Time account to start streaming, with menus, search, and recommendations all available in Farsi for an easier viewing experience.