Kimura wins a trip to Hong Kong, but once he arrives, he is mistaken as a hitman and is assigned to kill Yumiko, the female successor to the Ota Group conglomerate. When Kimura falls for his target instead, he must learn kung-fu from a local (Yuen) to fight off the yakuza assassin "Invincible" assigned to finish the job.
Kensuke Kimura
Lam Kau
Yumiko Ota
Daniel
Lam Doi
Ben
Invincible
Kazuo Ota
Roy
Chief Supt. Chan
Ma Ma Yau
Ben's Middle Man