King Cat is a 1967 Hong Kong martial arts film directed by Hsu Tseng Hung and produced by Shaw Brothers Studio.

A chivalrous man, Zhan Zhao the "Southern Hero", saved Bao and was conferred the title "King Cat" by the emperor.

On their way home, the four brothers were confronted by Bai's girlfriend Ding Yuehua the "Nine-Tailed Phoenix", who accused them of raping and killing 3 imperial maids whose corpses were discovered right after their theft.

The real criminal, however, was Hua Chong the "Flowery Butterfly", who had been involved with the treacherous grand tutor and his daughter Consort Pang, as well as a few Taoist priests in a plot to overthrow the dynasty.

Finally Zhan discovered that Bai was not the rapist, and Jiang remembered overhearing a plot by Hua to rape Princess Yong'an during her visit to a monastery.