"Eternal Sunshine of the Spotless Mind" is a 2004 science fiction romantic drama film directed by Michel Gondry and written by Charlie Kaufman. The movie stars Jim Carrey and Kate Winslet in the lead roles and features a supporting cast that includes Mark Ruffalo, Kirsten Dunst, Elijah Wood, and Tom Wilkinson.

The film explores the intricacies of memory, love, and the human mind. It tells the story of Joel Barish (played by Jim Carrey) and Clementine Kruczynski (played by Kate Winslet), two individuals who meet and fall in love. However, their relationship becomes strained, leading Clementine to undergo a medical procedure to erase all memories of Joel from her mind.

Upon discovering what Clementine has done, Joel decides to undergo the same procedure himself. The majority of the film takes place within Joel's mind as he revisits his memories of his relationship with Clementine while the erasure is taking place. As he relives these moments, Joel realizes that he doesn't want to lose his memories of Clementine and tries to find a way to hold onto them.

"Eternal Sunshine of the Spotless Mind" is renowned for its nonlinear narrative structure, creative visual style, and philosophical exploration of love, memory, and identity. The film raises profound questions about the nature of relationships, the impact of memories on our sense of self, and the consequences of trying to escape emotional pain.

It received critical acclaim for its originality, thought-provoking themes, and powerful performances. The film won the Academy Award for Best Original Screenplay for Charlie Kaufman and was nominated for two other Oscars. "Eternal Sunshine of the Spotless Mind" has since become a cult favorite and is often cited as one of the greatest films of the 2000s. It continues to captivate audiences with its unique blend of science fiction, romance, and introspection.