In a crime-plagued area of Rio de Janeiro, a team of honest cops, including a determined rookie, fights corruption and mistrust on all sides.
The immature and cheap douche bag Fábio Clóvis marries the pseudo-intellectual Miá and they travel in a cruise to Europe on board of a fancy passenger vessel. Fabio and Miá are invited to have dinner with the wealthy Beto Assunção and his gorgeous wife Laura in a VIP restaurant on the vessel. Soon Fábio discovers that Beto was Miá's boyfriend and Miá learns that Fábio had a crush on Laura that was his classmate. Meanwhile the cynical chamber maid Suzana Mello and her estranged husband, the entertainer Wilson, make a bet that Fábio and Miá will split before the end of the trip and poison their relationship. When the ship arrives in Casablanca, Fábio meets his bothersome childhood friend Cabeça that affects their honeymoon.
Olímpia loves her bosses, Inês and Eduardo. Eduardo loves Inês, his wife, who loves Eduardo, her husband. Inês is a friend of Lígia´s, who loves her husband Cristiano. Cristiano loves Lígia, his wife. Vera loves Cláudio, her husband, who doesnt love Vera. Inês thinks that Eduardo is having an affair with Salete, Cristiano thinks that Lígia is having an affair with Ricco, Vera thinks that Cláudio has an affair with Inês and Eduardo thinks that Inês has an affair with Cláudio. The action takes place in a middle class condo where Olímpia, a clumsy maid, carries out the most unbelievable confusions, making everybody believes that love is a game in which one always cheats.