One-Armed Swordsman (1967)
Running Time 110 Mins

After his servant father is killed protecting their master, Fang Gang (Jimmy
Wang Yu) is raised by the master as a son and trained in swordsmanship.
When the master's daughter chops of his right arm in a thoughtless fit of
anger, Fang retreats to recover and learn a new one-armed style of
swordplay. He then returns to rescue his master in his greatest hour of need.

One-Armed Swordsman (1967)
Running Time 101 Mins

Fang Gang (Jimmy Wang Yu) has retired from the martial world to live a quiet
life as a farmer with his wife (Chiao Chiao). But when the sadistic Eight
Kings of Swords threaten all the other area clans and his wife is kidnapped
as a result, the One-Armed Swordsman takes up his father's broken sword
once again.

The New One-Armed Swordsman (1971)
Running Time 93 Mins

Lei Li (David Chiang), a young swordsman with twin blades (David Chiang)
is defeated by the clever and deceitful hero Lung (Guk Fung) and loses his
right arm and retires from the martial world in shame. But when he befriends
another twin-bladed warrior (Ti Lung) who suffers an even worse fate at the
hands of Lung, Lei Li returns for a furious showdown.