Sergey and Anna are the "perfect family." He is a successful architect, she is an artist turned housewife. They have two children: Dimka, 15, and Dasha, 6. One day, Anna is in an accident. She falls into a coma.

At the hospital, Sergey is given her things. In her purse is someone else's phone. Accidentally turning it on, Sergey sees an intimate video. Who was his wife posing for? Rage, confusion, jealousy, and guilt, because Sergey himself is not without sin—he's having an affair with a girl from a tattoo parlor.

What went wrong in their marriage? Why did this perfect marriage end in disaster? Again and again, Sergey tries to talk to Anna, who is suspended between life and death.