Thana, a beautiful mute girl and modest seamstress in the New York fashion industry, is sexually assaulted twice in one evening on her way home from work. This nightmare damages her sanity, and she decides to take revenge into her own hands.
Since then, every night, the provocatively dressed beauty wanders the streets alone, provoking attacks and killing anyone who decides to “take advantage” of her with a .45 caliber pistol. But gradually, her nightlife begins to seep into her everyday life—her “daylife.”