The plot involves patriots during the Sung Dynasty and their attempts to rescue a kidnapped prince from Ching troops who have invaded the north of China. The patriots are led by Ti Lung who recruits a mysterious but seemingly superhuman fighter played by David Chiang to find a way to cross a perilous bridge to enter an impregnable fortress to locate and rescue the imprisoned prince.
Casts: David Chiang, Ti Lung, Ku Feng, Wang Chung, Chan Sing, Stanley Fung, Bruce Tong Yim-Chaan, Wang Kuang-Yu, Cheng Lui, Jin Bong-jin, Liu Kang, Yeung Chak-Lam, Bolo Yeung, Wong Pau-Gei, Lau Kar-Wing, Danny Lee Sau-Yin,
Director: Chang Cheh,
Writer: Ni Kuang,
Watch The Deadly Duo trailer on Youtube