WHEN JOEL DISCOVERS THAT HIS GIRLFRIEND CLEMENTINE HAS HADTHEIR TUMULTUOUS RELATIONSHIP ERASED FROM HER MIND THROUGH ANEXPERIMENTAL SCIENTIFIC PROCEDURE, HE DECIDES TO ERASE HIS OWNPAIN BY GETTING THE SAME TREATMENT. BUT AS EACH MEMORY ISELIMINATED, JOEL SUDDENLY REALIZES HOW MUCH HE STILL LOVES HER.