Based on one of the most shocking and gruesome murder cases in Brazil, the film presents Daniel Cravinhos's point of view of the events that led to the death of Marísia and Manfred von Richthofen, his girlfriend’s parents.

Based on one of the most shocking and gruesome murder cases in Brazil, the film presents de Suzane von Richthofen's point of view of the events that led to the death of her parents.

Dear Mom centers on the conflictive relationship between Heloisa, a recently divorced doctor, and her mother Ruth. Heloisa blames Ruth for her bad relationship with her own daughter, her failed marriage, and even her unsuccessful career. It’s a conflict that worsens when Ruth, after being diagnosed with cancer, finds out that Heloisa has fallen in love with Leda, a painter she met at the hospital where she works. The new relationship is not well accepted by her family, let alone by Ruth, which worsens the friction between them.

An infamous serial killer who assaulted and killed several women in the '90s, gets on a collision course with a young journalist eager for the truth and a career-changing article.