

"Don't cause trouble in the Walled City."
In 1980s Hong Kong, troubled youth Chan Lok-kwun, a mainland refugee, struggles to survive in the Kowloon Walled City by joining underground fights. Betrayed by crime boss Mr. Big while trying to buy a fake ID, he steals drugs from him and seeks refuge in the Walled City, where he encounters Cyclone, a compassionate yet authoritative crime lord.
Chan Lok-kwun

Cyclone

Mr. Big

Chau

Shin

Tiger

King

Twelfth Master

AV

Jim

Fanny

Woman Beater

Jim's Wife

Chief

Double Blade

Uncle Ling

Watermelon

Uncle Grouper

Woman Beater's Girlfriend

Fishball Girl

Third Auntie

Cyclone's Man
Cyclone's Man
Cyclone's Man
Cyclone's Man
Cyclone's Man
Cyclone's Man
Corner Store Owner
Mary

Mama-san

Underground Boxer
Chau's Wife

Chau's Child
Chau's Child
Chau's Child
Cocaine Dealer

Cocaine Dealer
Potential Renter
Chau's Bodyguard

Chau's Bodyguard
Food Stall Staff
Food stall staff
Kite Kid's Mother
Kite Kid

King's Man
King's Man
King's Man
King's Man
King's Man
King's Man
Tiger's Man
Tiger's Man
Tiger's Man
Tiger's Man
Tiger's Man
Tiger's Man

Double Blade's Wife
Bonesetter
Bus Driver
BBQ Meat Restaurant Staff

BBQ Meat Restaurant Staff
BBQ Meat Restaurant Staff
Soda Pop Girl
Cocaine Joint Minion

Cocaine Joint Minion
Cocaine Joint Minion
Cocaine Joint Minion

Cocaine Joint Minion
Spirit Power Ceremony Assistant

Spirit Power Ceremony Assistant
Hair Salon Staff
Hair Salon Staff
Immigration Department Staff

Immigration Department Staff
Chiu Chow Musician
Chiu Chow Musician
Chiu Chow Musician
Chiu Chow Musician
Chiu Chow Musician
Temple Lady
Tiger's Man
Tiger's Man
Prison Staff
Prison Staff
Walled City Landlord

Walled City Landlord
Walled City Landlord
TV Program Expert

TV Program Expert
TV Program Host
Armed Robber
Armed Robber

Armed Robber
Armed Robber
Chau's Maid
Chau's Maid
Chinese Medicine Physician
Western Doctor
Jim's Son
News Anchor

Private Nurse
Food Stall Staff
Temple Old Lady