Director:
See-Yuen Ng

Casting:
Sing Chen,
Kuan Tai Chen,
Ta Chuan Liu,

Hong Kong, 1972

Director:
Ma Wu

Casting:
Yung Henry Yu,
Ma Wu,
Li Meng,

Hong Kong, 1974

Director:
Joseph Velasco

Casting:
Sing Chen,
Yung Henry Yu,
Hsin Ling,

Taiwan, Hong Kong, 1972

Director:
Richard Gabai

Casting:
Richard Gabai,
Melinda Clarke,
Rajnish Babakan,

USA, 1992

Director:
Roger Mende

Casting:
David Carradine,
Yung Henry Yu,
Hugo Stiglitz,

USA, Mexico, 1988

Director:
Lung-hsiang Fung

Casting:
Yung Henry Yu,
Puishan Auyeung,
Feng Tien,

Hong Kong, 1973

Director:
Jimmy L. Pascual

Casting:
Yung Henry Yu,
Ofelia Yu,
Shao Hua Liang,

Hong Kong, Taiwan, 1973

Director:
John Woo

Casting:
Ni Tien,
Yung Henry Yu,
Chin Hu,

Hong Kong, 1974