Eternal Sunshine of the Spotless Mind (2004) is regarded as one of the greatest films of the 21st century. Written by Charlie Kaufman and directed by Michel Gondry, the film is a transcendental balance between sci-fi and romance.
One day, introverted Joel Barish (Jim Carrey) takes an impromptu trip to Montauk. He crosses paths with the extroverted Clementine Kruczynski (Kate Winslet). On the train back, they begin a conversation and soon after, a relationship.
As the film progresses, it is revealed that Joel and Clementine were partners. However, they had their memorised erased at a firm called Lacuna, Inc. Symbolically, the name ‘lacunar’ links to the term ‘lacunar amnesia’. This is the condition where someone loses the memory of a specific thing or event.
The majority of Eternal Sunshine of the Spotless Mind unfolds in Joel’s memories. The most helpful marker of the temporal changes is the change in Clementine’s hair. Firstly, we see ‘Green Revolution’ when they first meet. Then, we get a deep red during their relationship and Joel’s memories. After that, there is a colour she calls ‘Agent Orange’ during the turning point in their relationship. Next, there is ‘Blue Ruin’, shown towards the end of the relationship. All of this reveals the chronology of events, be it in Joel’s memory or in reality.