"Undo", an average film by Shunji Iwai. Things that won't change in his films are the great soundtrack and photography, I think 47 minutes was a reasonable amount of time to have in a story, it's crazy and fast.

The performances are simple, but very convincing. I think the person who stands out the most is Tomoko Yamaguchi (Moemi), she manages to convey the feeling of a person who is going through an obsessive syndrome.

The knots are very important to this film, being the main reason for the plot due to Moemi's obsession, they are also important to describe the love that will be lost with the couple, until Yukio, played by Etushi Toyokawa, will want to restore this love. Until in the end, he will be trapped in knots, without his Moemi. As Moemi had said to Yukio before:

"I'm really stuck"

Until he himself ends up being tied up by the knots, the obsession cannot be undone, no matter how hard you try.