Great, gritty, noir-ish French thriller from '82, a controversial sensation in its homeland. Writer/director Bob Swain (an American who'd lived in Paris for 20 years) casts Richard Berry as the undercover cop who uses informers to bust pimps. He presses prostitute Nathalie Baye to betray the alpha gangster. The climactic action recalls The French Connection.
Sam Fuller once claimed that the point of any opening sequence was to give the viewer an erection. Here we have Barbara Stanwyck in black, on a white stallion at the head of her 40 hired men. As lawman Barry Sullivan exclaims succinctly: "Whoa!" Shot in 11 days, in Cinemascope, this is Fuller firing on all cylinders, taking the '50s pulp western and squeezing more juice out of it than any of his contemporaries.