The Princess of Montpensier is a 2010 French period romance film directed by Bertrand Tavernier, inspired by a short story of the same name published anonymously by Madame de La Fayette in 1662. It stars Mélanie Thierry in the title role, alongside Gaspard Ulliel, Grégoire Leprince-Ringuet, Lambert Wilson and Raphaël Personnaz.

Gaspard Thomas Ulliel was a French actor. He was known for having portrayed the young Hannibal Lecter in Hannibal Rising (2007), fashion designer Yves Saint Laurent in the biopic Saint Laurent (2014), and for being the face of Chanel men's fragrance Bleu de Chanel for twelve years. He also voiced Jack Frost in the French version of Rise of the Guardians (2012), and portrayed Anton Mogart in the Disney+ miniseries Moon Knight (2022).