Landru
- Tahun: 1963
- Negara: Italy, France
- Aliran: Drama, Kejahatan, Sejarah
- Studio: Rome-Paris Films, C. C. Champion
- Kata kunci: death penalty, husband wife relationship, paris, france, court case, world war i, black humor, based on true story, womanizer, social satire, serial killer, true crime, political intrigue , 1910s, treaty of versailles, french history, tragicomedy, political propaganda
- Direktur: Claude Chabrol
- Pemeran: Charles Denner, Michèle Morgan, Danielle Darrieux, Hildegard Knef, Juliette Mayniel, Stéphane Audran