葉榮祖	Restaurant Manager
陳國新	Restaurant Waiter
馮克安	Rascal at Restaurant (uncredited)
李海生	Rascal at Restaurant (uncredited)
黃蝦	Rascal at Restaurant (uncredited)
San Kuai	Rascal at Restaurant
陳全	Rascal at Restaurant
趙志淩	Rascal at Restaurant
馮敬文	Rat Hung
任浩	Buyer of Loots from Kim
徐建華	Drug Addict
陳會毅	SWAT Member at Training
麥偉章	SWAT Member at Training (uncredited)
小侯	SWAT Member at Training (uncredited)
周金江	Opponent at Training / Kim's Henchman
蕭德虎	Opponent at Training
劉晃世	Opponent at Training
朱鬥	Opponent at Training
陳果	Opponent at Training
林國斌	CID
李志傑	CID
彭潤祥	CID
吳勉勤	CID
Billy Ching Sau-Yat	Kim's Thug
Woh Seung	Kim's Thug
范展鴻	Kim's Thug
Wong Kim-Bun	Kim's Thug
秦貴寶	Kim's Thug
馬漢沅	Kim's Thug
麥飛鴻	Kim's Thug
龍英	Kim's Thug
張永漢	Kim's Thug
周江	Kim's Thug
胡榮達	Kim's Thug
元德	Kim's Thug
陸應康	Policeman at Methadone Clinic
黃志榮	Policeman
肥伯	Policeman
Alric Ma Siu-Mang	Policeman
張景坡
劉家榮	(uncredited)

Dettaglio	Valore
Titolo originale	龍的心
Lingua originale	广州话 / 廣州話 (CN)
Lingue parlate	广州话 / 廣州話
Paesi di produzione	Hong Kong
Stato	Released
Compagnie di produzione	Paragon Films, Bo Ho Films, Orange Sky Golden Harvest
Data di uscita	14 settembre 1985
Producer	何冠昌, 陳佩華
Writer	黃炳耀, 林子皓
Editors	姜全德, 張耀宗, 陳佩華
Cinematography	黃岳泰, 張文寶, Au Kam-Hung, Fong Ho-Yuen
Asst. Directors	陳會毅, 張景坡, 吳勉勤, 元彪, 孟海, 元奎, 洪金寶, Yuen Wah, 林子皓
Lighting	Chow Lam
Camera Operators	張文寶, Au Kam-Hung, 黃岳泰, Fong Ho-Yuen

Add. Photography	張文寶, Au Kam-Hung, 黃岳泰, Fong Ho-Yuen
Production Design	Cheung Yun-Keung, Fung Yuen-Chi, Yip Kwok-Chi, Alan Sin Ngai-Lung
Art Direction	Cheung Yun-Keung, Fung Yuen-Chi, Alan Sin Ngai-Lung, Yip Kwok-Chi
Set Decoration	Cheung Yun-Keung, Fung Yuen-Chi, Yip Kwok-Chi, Alan Sin Ngai-Lung
Stunts	元武, 秦貴寶, 彭潤祥, 吳勉勤, 李志傑, 周金江, 咖喱, 錢嘉樂
Composer	林敏怡, 周錦祥, 潘源良, 周少龍, 吳國華, 汪平, 丁羽
Sound	林敏怡, 周少龍, 吳國華, 汪平, 丁羽, 周錦祥, 潘源良
Costume Design	Yiu Wai-Man, Lee Mei-Bik, Julian Yeung Chun-Man
Makeup	Lee Mei-Bik, Yiu Wai-Man, Julian Yeung Chun-Man
Hairstyling	Yiu Wai-Man, Lee Mei-Bik, Julian Yeung Chun-Man

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