Tie shou wu qing zhui hun ling (1978) Online
An assassin terrorizes the countryside, killing many fighters from distinct clans and leaving only one clue - a mask. A secret government agent (Don Wong Tao) posing as an assassin, is on assignment to bring the assassin to justice. Meanwhile, Wan Yi Fei (Chen Sing) and his brother Wong Tu Lung (Wong Hap) are attacked and killed along with many other of the clan.
| Credited cast: | |||
 | Sing Chen | - | Wan Yi-Fei |
 | Don Wong | ||
 | Wei Tung | - | Chen Wan |
 | Lu-Ling Li | - | (as Ling Hua) |
| Rest of cast listed alphabetically: | |||
| Hung-Ki Chang | ||
| Shu Lin Chang | ||
 | Ting Chao | ||
 | Chuan Chen | ||
| Hsi-Keng Cheng | ||
| Te-Kang Chi | ||
| Ming Chou | ||
 | Yun-Peng Hsiang | ||
| Kao-Shan Hsiao | ||
| Wei Hsiao | ||
| Hui Li | - | Wan's assistant |