The Duchess
- Leto: 2008
- Država: France, Italy, United Kingdom
- Žanr: Drама, Zgodovinski, Romantika
- Studio: Pathé Renn Productions, BBC Film, BIM Distribuzione, Qwerty Films, Magnolia Mae Films
- Ključna beseda: adultery, infidelity, london, england, husband wife relationship, politics, marriage crisis, gambling debt, duke, biography, based on true story, unfaithfulness, royalty, historical fiction, period drama, aristocrat, 18th century, duchess, costume drama, philanderer
- Direktor: Saul Dibb
- Igralska zasedba: Keira Knightley, Ralph Fiennes, Charlotte Rampling, Dominic Cooper, Hayley Atwell, Simon McBurney