The protagonist is a young woman, Joan Prats suffering from agnosia, a strange, primary visual disease that is one of the neuropsychological disorders of perception. Although her eyes and ears are in perfect condition, her brain is not able to correctly interpret the stimuli it receives. Joan is the only person to know an industrial secret left behind by her late father and becomes the victim of a sinister plan to extract this information. Her captors plan to use her sensory condition to help extract the information that they so desperately want.

Raquel is desperate: a series of unfortunate events have led to her daughter being taken and she needs a large amount of money to get her back, and fast. After a desperate plea to the bank, she manages to secure the loan she needs. The problem is that precisely at that moment, a peculiar couple of robbers enter the branch: the drug-addicted Jonan and his partner Lola, who is a deadly combination of smart and psychotic. But Raquel’s stakes are too high, and she knows she must think carefully to outsmart them, save herself and get her money.