Obsession
- annos singulos: 1949
- Patriam: United Kingdom
- genus: Thriller, Crime
- Studio: Independent Sovereign Films, J. Arthur Rank Organisation
- keyword: based on novel or book, film noir, psychiatrist, british noir, unfaithful wife
- Director: Edward Dmytryk
- cast: Robert Newton, Phil Brown, Sally Gray, Naunton Wayne, James Harcourt, Betty Cooper