This is a Shaw Brothers production
Director
Writers
Ping Siu
Wong Ang (Oriole)
Wu Nga
Lee Yung
Heung Aat (Kit)
Inspector Tou
Fat detective
Cheung Suk-Sum
Heung Yik-Yan
Ngai Ding
Keung Yuk-Gaau
Skinny detective
Chief Hung
