September 19, 1985. An 8.1 magnitude earthquake strikes Mexico City, causing one of the country's greatest tragedies. In the first hours, a doctor and his nurses become unexpected heroes as they work tirelessly to rescue those trapped beneath the General Hospital, a journalist reports on the disaster as she traverses the city, and a family attempts to reunite amidst the rubble.

• Osvaldo Benavides
• Maya Zapata
• Antonio de la Vega
• Damayanti Quintanar
• Daniel Martínez
• Miriam Balderas
• Jesús Zavala
• Azalia Ortiz