Undercover cop Muscles catch an ex-cop who stole a large amount of money in diamonds. After one is captured by the Ninja-gang protecting the rogue cop, the other one gets his old Orphanage gang, dubbed the ‘Five Lucky Stars,’ to help him. They don’;t like this much, but they do it.
The movie tells the story of Tim Cheung, who joins the Vampire Cleanup Department which is a secret task force for dealing Chinese vampire Goeng Si. He is instructed by his uncle Chau and he saves a female Goeng Si, Summer from her evil lord Goeng Si who buried alive her.
When spoiled rich girl Sasha Li blows through most of her trust fund, she is cut off by her father and forced to go back to China and work for the family toy business.