New Spain’s citizens rise up in revolution as the virus continues to spread rapidly, infecting even the most unexpected of people.

Hugo asks Julia to pose as her twin sister Sara in order to get the proper documentation to recover Marta; The police search for Merida’s killer.

Alma continues her medical experiments on the children, despite serious repercussions. Julia grieves her loss. Álex makes a new friend.

A family faces danger after being reunited in a dystopian Madrid; Julia’s attempts to rescue an abused minor results in grave consequences.