After a shocking accident, Salcedo investigates the growing mysteries surrounding Pedraza. Meanwhile, Paco tends to a hospitalized Elena, and Father Vergara awakens to find himself in the pits of hell.

Despite mounting pressure from Lagrange, Merche revels in her newfound powers – and clings tight to her coin. Later, Laguna joins Salcedo and Haruka on their search for the truth, while Elena finds herself at the center of a horrific ritual.

While Vergara reluctantly reunites with a former foe, Elena and Paco adjust to their unexpected new normal. Elsewhere, Antonio’s visions illuminate the horrors at the center of Barbrows’ sinister plot.

After Paco tells Elena the gruesome truth behind her pregnancy, Laguna goes undercover to unveil deeper mysteries about former Pedraza residents. Meanwhile, Barbrow presents Merche with a devious offer.

On the run in Madrid, Paco and Elena fight to protect themselves from Barbrow’s watchful eye. While continuing to search for clues, Laguna makes a key discovery, and Haruka sends a Hail Mary.

After Merche traps Paco in an unknown location, Elena works with Vergara and Santoro to secure a key weapon.

While Haruka and Antonio race to defeat the supercomputer, Vergara and Elena fight to save Paco and bring down Barbrow.