Dong, a wannabe actor, finally getting the once-in-a-lifetime opportunity to fame and success, wakes up with a dead woman, Meng, beside him. Unable to piece the night before together, Dong is determined not to let it stand in his way. He cleans up the scene and sets it up like a robbery went wrong but leaves traces of himself to be found unknowingly.While the police search the apartment, it turns out all residents have something to hide. A foreign caretaker always quarrels with Meng, a peeping Tom at the massage shop. This landlord seems kind and polite but, in fact, abuses his wife, an inharmonious family that pretends to be happy, and an owner of a publishing house in debt. To unravel the cause of Meng’s death, the long-kept darkest secrets, and everyone seems to have a motive for this murder.