Eternal Sunshine of the Spotless Mind (2004)

Joel (comic superstar Jim Carrey) is stunned to discover that his girlfriend Clementine (Oscar®-winner Kate Winslet) has had her memories of their tumultuous relationship erased. Out of desperation he contracts the inventor of the process (Oscar®-nominee Tom Wilkinson) to have Clementine removed from his own mind. But as Joel's memories of Clementine progressively disappear he rediscovers the passion they once had. Charlie Kaufman won an Oscar® for his (very) original screenplay. A spellbinding and visually stunning masterwork, this surreal romance also stars Kirsten Dunst, Elijah Wood, and Mark Ruffalo.