A family man cannot resist temptation and betrays his wife. The problem is, he didn't expect that one night of pain and pleasure could change the whole course of his life.

On a Saturday, unhappy with her marriage, Carol gets ready to leave, her husband usually goes to a soccer match and bring his friends back home for lunch. The dish of the day is feijoada. This film is an adaptation of the short story "Feijoada Completa" by Luis Fernando Verissimo, in turn inspired by the homonymous Chico Buarque' song.