Eternal Sunshine of the Spotless Mind is a 2004 American science fiction romantic comedy-drama film directed by Michel Gondry and written by Charlie Kaufman from a story by Gondry, Kaufman, and Pierre Bismuth. It stars Jim Carrey and Kate Winslet as a couple who undergo memory erasure after they break up. Kirsten Dunst, Mark Ruffalo, Elijah Wood and Tom Wilkinson appear in supporting roles. The title of the film is a quotation from the 1717 poem Eloisa to Abelard by Alexander Pope. It uses elements of psychological drama and science fiction and a nonlinear narrative to explore the nature of memory and love.