On a dark and stormy night, a private detective finds himself in the midst of chaos when he receives an intriguing invitation: an exclusive dinner at the mansion of an eccentric millionaire. Drawn by the possibility of an interesting case, he decides to attend, only to realize he is not the only one with hidden motives. Among the guests are a melodramatic actress seeking redemption, a businessman at the peak of fraud, and a famous writer whose mystery novels seem to come to life.
The evening turns tense when, suddenly, the lights go out and a piercing scream echoes through the mansion. When the lights come back on, the host has vanished, and the atmosphere is filled with suspicion. The detective, driven by his instincts, begins to interrogate the other guests, uncovering dark secrets that each one guards jealously. Amid psychological games and unexpected twists, ephemeral alliances and surprising betrayals unfold, as the night progresses and the clock ticks on mercilessly.
As the plot intensifies, the detective is compelled to decipher not only the mystery of the disappearance but also the complexities of the human connections that have formed. In the midst of a deadly game, only one of them can emerge unscathed, and the tension mounts to a dramatic final revelation, where the truth comes to light in the most unexpected way.