In an emblematic city of the 1930s, a zoo serves as the backdrop for a mystery that defies logic. A renowned and wealthy zoologist, known for his attraction to wild creatures and his unusual experiments with nature, finds himself caught in a whirlwind of passion and jealousy. Upon discovering that his beautiful wife is unfaithful, his rage unleashes a series of horrifying murders that exploit the animal instincts of the beasts residing in his zoo.
With a touch of macabre creativity, the protagonist uses the animals to carry out his revenge in a clever and atrocious manner. His obsession with control and nature becomes a deadly game where the boundaries of morality blur and the line between human and beast fades away. As the plot unfolds, local detectives begin to notice that all leads point back to the zoo and its disturbing owner.
Tension remains at its peak as the list of suspects grows and the atmosphere becomes increasingly claustrophobic, forcing the characters to confront their own inner demons and the imminent threat of forces they cannot control. In the end, the question lingers: how far can the madness of love and revenge go, and what price will humanity pay for succumbing to its most primal instincts? A fascinating thriller that plunges the audience into a dark game of morality, passion, and animality.