Madalena is Sonia's mother, who is Julia's mother, who is Camilla's mother. Four generations of women struggling with their differences yet locked in events and tragedies that are so intertwined. Bonded by blood, distanced by fate. A story in which, reality invades fiction. MOM is a film that talks about family relationships, on how each woman deals with maternity. Avoiding the maudlin approach, the story focus on the character's struggles and pains with a glance of intimacy.