An undercover Federal officer serving time in prison fakes his escape in order to infiltrate a heroin smuggling ring.

A federal agent goes undercover to infiltrate a drug smuggling operation headed by a mysterious Mr. X, a criminal mastermind whose identity is unknown even to his henchmen. Mr. X is also running a bogus hospital where victims are killed on the operating table, and their coffins stuffed with narcotics. The drug-filled coffins are then buried in a cemetery.—Cameron Majidi <[email protected]>