Jim Carrey, Kate Winslet, Elijah Wood, Mark Ruffalo, and Kirsten Dunst are just some of the many people in this film.
The movie follows Joel (Carrey) who is in love with Clementine (Winslet) but when they start fighting all the time, they both decide to erase each other from their minds. They must get rid of everything that reminds them of the other. During the procedure, Joel discovers he does not want her erased from his memory.
To make things twist even more, Patrick (Wood) starts dating Clementine before Joel has even begun the procedure. He also stole her underwear...because he's Frodo and he can do whatever he wants to whoever's underwear...yup yup.