(In French with English Subtitles) He's lost his past, he's lost his roots - but not his enemies. Legendary French stage and screen actor Alain Delon (Rene Clement's Purple Noon, Jean-Pierre Melville's Le Samouran and Luchino Visconti's Rocco and His Brothers) stars as Frank Riva, an ex-undercover cop called in from retirement after 25 years of exile to investigate the mysterious circumstances surrounding the murder of his brother in a drug sting operation. He soon finds himself back on the trail of the notorious Loggia crime family, who had put a bounty on his head during the French Connection days. Frank is forced to pick up the pieces of a life he left behind a quarter of a century ago: his old flame Catherine, Nina Rizzi, the daughter he never knew, and Xavier Unger, his former partner, now chief of the Paris police. He must also put together a new team to confront the Loggia gang: Superintendent Lydie Herzog, his nominal superior, the headstrong Captain Herve Sebastian, and rookie computer whiz Juliette Janssen. Frank Riva is a police officer who follows his instinct and refuses to be deflected from his mission, a man who ignores social convention and flouts rules and regulations, and who lives according to his own deep conviction of right and wrong.