This unusual Quebec production from 1947 presents good acting in a thriller context, but unfortunately goes overboard in the final reels with unbelievable, even silly plot twists designed to keep the pot boiling. That turns a serious effort at an alternative to the dominant Hollywood films into just a B-movie curio.
Mary Anderson, who was featured notably in Hitchcock's ensemble cast thriller "Lifeboat" is strong as the female lead. She's a crime reporter for the Quebec newspaper who digs her teeth into a cold case that ultimately gets her into trouble with the murderer, still on the scene, who got away with that old crime.
She gets romantically involved with a pianist/symphony composer, nicely underplayed by Helmut Dantine and has an adversary, a powerful lawyer played by Paul Lukas. Supporting cast is weak, except for Joy Lafleur, flamboyant as Dantine's ailing wife.
Anderson's serious pursuit of the crime story is well developed, but as the villain manipulates events, the screenplay becomes strained and leads to a ridiculous climax scene. Some serious rewriting could hae saved this movie.