Addy Sung Gam-Loi
- Acting
Known for
Filmography
- Happy Partner
- The Son of Dragon · Action Director, Producer
- Bloody Hero · Director, Screenplay
- The Killer · Bodyguard B
- Escape from Kingdom · Director
- The Vampire Partner
- Four Robbers · Director
- Tough Ninja: The Shadow Warrior
- The Murder · Inspector Wong
- The Trail · Little
- Bloody Mission
- Fury of a Virgin
- Red Rattlesnake
- Kung Fu from Beyond the Grave
- Unreal Dream
- Revenge in Hong Kong
- Twins of Kung Fu
- The Way to Hell
- 0.38
- The Mortal Storm · Martial Arts Choreographer
- Fearless Dragons
- The Buddhist Fist · Fortune teller
- Absolute Monarch · Martial Arts Choreographer
- 桥王一哥古惑九
- Goose Boxer
- The Wickedness in Poverty · Loanshark in Black, Martial Arts Choreographer
- His Name is Nobody
- The Reckless Cricket · South Fist North Leg, Martial Arts Choreographer
- The Incredible Kung Fu Master · Cock-Eye
- The Four Invincibles · Armless Guy
- Gee and Gor
- Crazy Imposters
- My Kung Fu Master · Thug
- Dog Bites Dog Bone
- Winner Takes All!
- Golgo 13: Assignment Kowloon · Lee
- The Iron-Fisted Monk · Extra (uncredited)
- Money Crazy · Ping
- Million Dollars Snatch · Robber Tai Sai-Ciu
- The Magic Blade · (uncredited)
- Farewell to a Warrior
- The Spiritual Boxer · Chien's Disciple (uncredited)
- Black Dragon's Revenge
- Hong Kong Superman
- The Dragon Killer
- Shaolin Vengeance
- Blood Revenge
- The Dumb Ox
- Village of Tigers · Bandit Disguised as Inn Waiter
- The Boxer from Kwangtung
- Death Comes in Three
- The Bastard · Gu's Thug
- Seven Indignant
- The Return of the Hero of the Waterfront · Squirty
- The 14 Amazons · Soldier
- Fist of Fury · Susuki's Student
- Homeless Children