Follows criminal psychologist Bárbara and her family after she becomes the victim of one of the newest, virally spreading forms of violent crime, the express kidnappings.

When her son’s alleged kidnapper is released for lack of solid evidence, a reputable and well-known attorney takes matters into her own hands with unintended and spectacularly disastrous consequences.

In 1921 a tough cop is sent from Madrid to Barcelona to locate stolen military weaponry.