Rigor Mortis is a 2013 Hong Kong horror film, a tribute to the Mr. Vampire film series. Many of the former cast are featured in this film: Chin Siu-ho (錢嘉華), Anthony Chan Yau (陳友), Billy Lau Nam Kwong (樓南光), Richard Ng Yiu-hon (吳耀漢) and Chung Fat (鍾發).

A suicidal actor tries to kill himself in an apartment building. Unbeknownst to him, the apartment block is inhabited by a vampire hunter, ghosts and other supernatural beings and residents are soon fighting for their lives.