Come Drink with Me (1966)

A ruthless band of thugs kidnaps a young official to exchange for their leader who has been captured. Golden Swallow is sent to take on the thugs and free the prisoner (who is also her brother). Though she is able to handle the overwhelming odds, she is hit by a poison dart and gets help from a beggar who is really a kung-fu master in disguise. With his help, she forms a plan to get her brother back.