Amir works in advertising, and his wife, Simin, is a psychiatrist. They are a successful couple, and appear to be emotionally close. But in reality, they have many problems with each other, and are somehow drifted apart. One issue they’re facing is not having a child. Simin has become pregnant once, but has had a miscarriage, and doesn’t want to try for having a baby again.. But Amir insists . Later on, they get to know one of Simin’s patients, Bahram, who has the same problems with his wife, Neda. The two couples are in the same improper state, and by getting close with each other they have some interesting events coming up their paths.