Once a Gangster

Once a Gangster follows Roast Pork, a young man who joins the triad and quickly becomes a trusted lieutenant of the boss, Kerosene. Despite his loyalty to the gang, Roast Pork's true passion lies in his thriving restaurant chain and his family. When Kerosene offers him a promotion to the top of the organization amidst financial troubles, Roast Pork devises a clever plan to avoid the responsibility.

The plot thickens with the release of lifelong gangster Sparrow, who has his own intentions after serving a lengthy prison sentence. This sets off a battle of wits between Roast Pork and Sparrow, adding layers of intrigue and conflict. The film combines elements of action, comedy, and crime, showcasing the complexities of loyalty and ambition within the triad world.