In a world where the legendary tale of Jekyll and Hyde is far more than a simple story, a new and terrifying chapter unfolds. Directed by Aleksandr Orlov, this adventure-action film plunges into a high-stakes mystery when a series of violent, inexplicable events suggests the monstrous Mr. Hyde has returned. The brilliant but troubled investigator, portrayed by Innokentiy Smoktunovskiy, finds himself at the center of the chaos, forced to confront a shadowy conspiracy that blurs the line between science and the supernatural. Alongside a determined colleague played by Aleksandr Feklistov, he must navigate a treacherous path filled with hidden agendas and unexpected allies, including characters brought to life by Alla Budnitskaya and Aleksandr Lazarev.

As the investigation deepens, the hunt for the truth becomes a desperate race against time, where every clue reveals a darker layer to the original strange case. The film masterfully blends pulse-pounding action with a tense, atmospheric mystery, creating a gripping narrative that questions the very nature of duality and the monsters that may lurk within us all. With the shadow of Hyde looming large, loyalties are tested and the city's fate hangs in the balance, promising a thrilling journey into the heart of a classic myth reimagined for a new generation.