The consequences of the strike put Néstor's career in the line of fire. May's water breaks at her worst moment with Rocío.

Patricia agrees to proceed with the expedited surgery. Jésica breaks down. The strike compels team members to take unthinkable actions.

Jésica faces the unimaginable as protests erupt at the hospital. Néstor struggles to get along with Patricia. Leo and Lluís find themselves in a dilemma.

Joaquín Sorolla public hospital admits a notable patient. An overdose hits close to home for Pilar, while Rodri treats a child in distress.

The crew scrambles when a cold front threatens to turn into a crisis, and things heat up for Biel and Jésica once more. Patricia makes a surprising move.

As the hospital transitions to private management, a renowned doctor joins the team with positive news for Patricia. Jésica's condition remains critical.

Néstor's suspicions about Sophie grow, and Patricia helps him investigate her past. As the ER buckles, Pilar's decisions push Jésica to the brink.

As Néstor and Biel plot to regain Sophie's trust, an explosion at a school sends a wave of patients to the hospital. A new doctor arrives unannounced.

Quique confronts Jon as patients arrive at the ER with similar symptoms, which the team fears may be linked. Lluís' new romantic status spreads fast.

A prison fire creates a frenzy in the ER. While Biel and Jésica's relationship becomes muddled, Patricia and Néstor agree to meet face-to-face on TV.