TWILIGHT OF THE WARRIORS : WALLED IN

In the 1980s, the only place in Hong Kong where British law did not apply was the dreaded Kowloon Walled City, an enclave given over to gangs and trafficking of all kinds.
Fleeing the powerful boss of the Triads Mr. Big, the illegal migrant Chan Lok-kwun takes refuge in Kowloon City where he is taken under the protection of Cyclone, leader of the Citadel. With the other outcasts of his clan, they will have to face the invasion of Mr. Big’s gang and protect the refuge that the fortified city has become for them.