Original name: 火线追凶之掘墓人
Release date: June 4, 2009
Movie
Average time: 90 minutes
Genres: Action
Synopsis: At the wedding of a tycoon in Shanghai, the bride is kidnapped. Inspector Zhong Lang discovered that the kidnappers were the notorious "gravediggers". Gravediggers routinely lock their victims in an enclosed space with enough oxygen to breathe for 24 hours.