明明說過要用套套了

　　When a nature photographer explains to the Police how she fought her way out of the Watchatoomy Valley, they dismiss her crazed and violent story as a meth-induced nightmare. But when they discover that she's telling the truth, it's too late.

 Follows a young woman whose idyllic life with her hedge funder boyfriend turns it into a deadly triangle of lust, obsession and murder after meeting a local cowboy handyman.

　　民國時期，一代奇人關師爺（梁家仁飾）行走江湖，巧遇妖狐作祟，斗法降妖，因此結識了，逢賭必輸的葉飛（林楓燁飾），二人聯手救人，關師爺斗法妖狐（付赫安琪飾），就此結下不解之緣。此事過后，關師爺巧妙化解青樓纏怨，為死去的冤者伸冤，卻再次與怪事纏身的葉飛相遇，于是，上演了一出“葉飛棒打偷雞賊，黃仙尋仇斗師爺”的故事。

　　故事發生在大約200年前的越南阮朝，探子阿堅受某村莊的邀請，前來調查神秘失蹤的案子....