Two private investigators who were sworn enemies are teaming up against their will to solve a jewelry robbery.
Melvin Wong Gam-Sam
Liu Wai-Hung
Cheung Hei
Fung Ging-Man
Ho Pak-Kwong
Yun Ho
Lau Ga-Yung
Mai Kei
Tai Bo
To Siu-Ming
Tsui Oi-Sam
Wong San
Chieh Chiang Wu
Pak Man-Biu