性格內向的律師梅爾·戴爾得知她愛冒險的妹妹突然去世后感到悲痛欲絕。但當她前往收集姐姐的尸體時，她很快就懷疑有人謀殺。她可能是下一個。

　　The pic is set in the aftermath of an apocalyptic event that forces people into extreme isolation. A father (Moyer) and son (Van Acker), who have been living off grid for 20 years, encounter an outsider (Silverstone) who threatens to destroy the utopia they’ve built.

　　A budding art restorer travels to a small Italian village to bring a medieval painting back to its former glory. Little does she know she is placing her life in danger from an evil curse and a monster born of myth and brutal pain.

　　貝多芬（岑建勛 飾）和阿秋（吳耀漢 飾）是一對好朋友，也是搞笑鬼馬的便衣搭檔。他們常將警局鬧得不可開交，連上司陳辦（陳欣建 飾）也頭疼不已。不過，自從阿秋和安娜（葉德嫻 飾）結婚之后，貝多芬就變得孤苦伶仃，可憐兮兮。最終貝多芬搬到了阿秋家，和這對小夫妻湊成一個笑料百出的三人世界。　　陳辦不堪其擾，將二人調到素有“鯊魚田”之稱的田警司（田俊 飾）麾下，兩人被好好整了一番，苦不堪言。另一方面，陳辦在執行任務時被多年前的宿敵飛天蠄蟧（林正英 飾）陷害。貝多芬和阿秋深知老上司被冤枉，于是明察暗訪，發誓揪出幕后真兇……