This is a Shaw Brothers production
Director
Writers
Pearl Au Ka-Wai
Wong Ang (Oriole)
Fanny Fan Lai
Wu Nga
Mak Gei
Lee Yung
Chiang Feng
Heung Aat (Kit)
Ma Lung
Inspector Tou
Yiu Kwang-Chao
Fat detective
Lee Pang-Fei
Cheung Suk-Sum
Lok Gung
Heung Yik-Yan
Gam Lui
Ngai Ding
Yuen Ching
Keung Yuk-Gaau
Yau Kei
Skinny detective
Wong Yee
Chief Hung
