Interpol Investigates

A serial killer preys on naïve, young Westerners traveling in Southeast Asia. Known as "The Serpent" for his ability to elude capture, he uses his sophisticated charm to lure victims to their deaths.

The Albert Walker case: after stealing millions from his trusting clients and colleagues, Walker flees Canada, taking his teen-aged daughter with him. It takes Interpol, British and Canadian police years to unravel a series of intricate crimes that ultimately leads to murder in a small seaside English village.

This is the case of Sid Ahmed Rezala, known as the Killer of the Trains. A murderer spreads terror throughout Europe, as he randomly begins killing women on the trains in France. British, French and Portuguese police work with Interpol to find the Algerian killer, who uses his keen knowledge of train travel to elude authorities.

Over 300 illegal Chinese immigrants arrive in New York. Investigators begin a seven-year hunt to find the human smuggling operation known as "snakeheads." Interpol works with others to solve the case.

A small automotive repair shop explodes in the early morning hours in Managua, Nicaragua, killing two people and shattering a peaceful neighborhood. Under the shop's rubble, police discover a bunker filled with weapons, names of terrorist organizations and files on potential kidnap victims including Latin America's wealthiest and influential family.

In the mid 1980's, art theft is at an all-time high. Mireille Ballestrazzi is in charge of the Art Theft Squad of the French National Police. Her efforts to track down thieves who took five paintings by Jean Baptiste Camille Carot lead her into collaboration with Interpol.