When a meteor carrying a destructive plant strikes the world, a suicide squad is given hours to save their post-apocalyptic city from total collapse.

An operation in Thailand against a notorious drug lord changes the destiny of a Hong Kong Police Department narcotic team. Five years later, a drug dealing brings them together again.

A friendship is formed between an ex-gangster, and two groups of hitmen – those who want to protect him and those who were sent to kill him.

As election time nears, current Triad chairman Lok faces competition from his godsons. At the same time, Jimmy looks to increase his business relations with mainland China.

After losing an election to become chairman of the Wo Lin Shing triad, a gang leader lashes out and tries to seize the dragon-head baton, the official symbol of a…