José Ramón Fernández

Nina was 16 years old when she left her small town without explaining herself to anyone, pursuing her dream of becoming an actress. 30 years later, Nina returns to the village for the first time with only one objective: to die killing.

A top-secret government institution uses secret portals to prevent intruders from the past from changing Spanish history for their own benefit. A diverse team composed of a 16th-century soldier, a 19th-century university student, and a modern-day paramedic travels through time to preserve the timeline, facing moral dilemmas and historical threats in every mission.