A kung fu master goes undercover to bring down an opium-trafficking gang.A kung fu master goes undercover to bring down an opium-trafficking gang.A kung fu master goes undercover to bring down an opium-trafficking gang.
A kung fu master goes undercover to bring down an opium-trafficking gang.A kung fu master goes undercover to bring down an opium-trafficking gang.A kung fu master goes undercover to bring down an opium-trafficking gang.