Guest in the House
- Jaar: 1944
- Land: United States of America
- Genre: Drama, Thriller
- Studio: Hunt Stromberg Productions, United Artists
- Trefwoord: film noir, family home, personality disorder
- Regisseur: John Brahm
- Gips: Anne Baxter, Ralph Bellamy, Aline MacMahon, Ruth Warrick, Scott McKay, Marie McDonald