L'Étrangleur
- taona: 1971
- Firenena: France
- Genre: Crime, Horror, Thriller
- Studio: Marianne Productions, Reggane Films, Unité Trois
- Keyword: depression, detective, suffocation, hysteria, murder, loneliness, serial killer, strangulation, french giallo, giallo
- tale: Paul Vecchiali
- Cast: Jacques Perrin, Julien Guiomar, Eva Simonet, Paul Barge, Jacqueline Danno, Katia Cavaignac