Blue Veins (; literally "Vampire") is a 2016 Hong Kong supernatural television drama produced by Joe Chan Wai-Kun for TVB, starring Kevin Cheng, Kay Tse and Grace Chan. Filming took place from April to July 2015 on location in Hong Kong and the Netherlands. It premiered on Hong Kong's TVB Jade and Malaysia's Astro On Demand on April 11, 2016, airing Monday through Sunday during its 9:30-10:30 pm timeslot.

Plot

Five hundred years ago, ten members of Kam-Yi-Wai took an order to kill a group of vampires of unknown origins. All except one were killed by vampires. After the vampires left, the nine Kam-Yi-Wai's dead bodies were struck by lightning and turned into super powered immortals. In the present, the nine immortal humans hide amongst the people, seeking and killing vampires. They believe that they can be mortal again if they kill all the vampires.