Synopsis: This drama unfolds around a series of unusual crimes committed by a mysterious power called “Son” (Guest). A psychic, a priest and a detective gather to defeat “Son”. Yoon Hwa-Pyung (Kim Dong-Wook) is the psychic. Born into a shaman family, he uses his power to seek out people possessed by “Son” in order to help them. Catholic priest Choi Yoon (Kim Jae-Wook) is rather cynical and cool-headed, with abilities to expel the demon from the souls of the possessed people. Kang Kil-Young (Jung Eun-Chae) is the detective, who is constantly being suspended for tendency to beat the criminals. She doesn’t believe in ghosts and untitl she meets Choi Yoon and Yoon Hwa-Pyung. Also known as:The Guest Watch drama online for free.