It has something of the atmosphere of "Le Samouraï"(1967), directed by the same Jean-Pierre Melville but, it's not at the same quality level. Alain Delon was born to be the villain, not the cop. Catherine Deneuve is beautiful and nothing more. Maybe too blonde. Riccardo Cucciolla is much better in other films such as "Sacco & Vanzetti"(1971), "La violenza: Quinto Potere"(1972) or "Blood on the Streets"(1974)Borsalino and Co.(Original title). The best are the two Americans, Michael Conrad and Richard Crenna. It is the last film signed by Jean-Pierre Melville and unfortunately the worst, his best film of all, in my opinion, being "Le Cercle Rouge"(1970).