The Cambridge Squatter tells the story of refugees, recently arrived in Brazil who, together with a group of low-income workers, occupy an old abandoned building in downtown São Paulo. Daily dramas, comical situations and different views on the world commingle with the threat of impending eviction.

Cristina still lives with her mother and wants to find her true love. She looks for help in a matrimonial agency, that arranges a meeting between her and Paulo. She likes the guy, but Paulo doesn't seem too enthusiastic. As time goes by, Chico, the owner of the agency, feels he is becoming too fond of Cristina...

After another spat with her kids, Dona Hermínia decides to take some time off from them and hides away in her aunt's house, where she reminisces about her kids in an age when they still needed her.