Kin is a hard-working insurance salesman with a very pregnant wife. When his wife starts haemorrhaging, he calls a taxi, but it leaves when someone else offers more money. After his wife dies, Kin vows to get revenge on all taxi drivers by taking them out one at a time.

A youthful Shaolin initiate inadvertenly separated from the rest of gang joins forces with dashing adventurer (Biao) on a request to protect a priceless artifact from his greedy brother.