Michael and Eve lead a steady life subordinated to a good job and a second pregnancy. Kasia and Bartek are facing serious financial problems. Unexpectedly for everyone, during an argument Kasia reveals to her husband that she spent the night with Michal. Friendship and love come into question in an instant. Emotional and financial dependencies and seemingly innocent lies spiral into misunderstandings. In an intimate atmosphere, emotions reach the highest registers. Absurdity accompanies emotion. On top of this, debt collectors, the police and a nosy neighbor get involved in the marital dispute. Chaos grows, multiplying funny situations, until the final tragedy, which will turn out to be an opportunity for both couples - a rescue for their love and friendship.