S1·E111 Episode 111

In one episode of this series, a character named Gauri is a murderer, having killed six people. Another character, Deva, promises to stay with her through happiness and sadness. Deva also promises to begin a new life with Gauri. However, the person speaking, who may be a spirit, says that Gauri must find a seventh victim before the spirit will leave Gauri's body, and until then, Deva cannot truly be hers. The spirit asks, "Where is my seventh victim?".