Filmmaker finds her baby-kidnapper subject fabricated the story

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- Maite Alberdi, Oscar-nominated Chilean filmmaker (The Mole Agent), directed Netflix documentary "A Child of My Own" about Eleonor Alejandra Marín Mendoza, who faked a pregnancy through IVF-era miscarriages and received a 13-year sentence for snatching a newborn from a Mexican hospital in 2009
- Alejandra told Alberdi she had arranged an adoption deal with the baby's mother Mayra — but when Alberdi obtained court transcripts, Mayra's witness statements showed the two women met for the first time after birth, when Alejandra posed as a social worker to take the baby from Mayra's hospital cot
- The documentary blends a telenovela-style reconstruction starring Ana Celeste as Alejandra with interviews of the acquitted husband Arturo, the trial judge, a psychologist, and victim Mayra, whose fury Alberdi says would not be satisfied by "a 50-year prison sentence"
- Alberdi spent two years believing only Alejandra's version, then "crashed into reality" when the trial bundle contradicted the story; confronted, Alejandra denied everything and "continues saying that until today"
- The teenage kidnapping survivor, now a healthy adolescent, joked to Alberdi her over-protective parents won't let her attend parties "in case she's kidnapped"; Alberdi cut the interview to spare the girl being defined at school as the kidnapping victim
- Motherhood pressure was Alberdi's actual subject — at a Mexico City screening, women stood up during Q&A to share their own fertility struggles, and Alberdi says that pressure in Mexico and Latin America has not changed since the 2009 case
Why it matters: A documentary whose central premise — an agreed baby handoff — turned out to be a fabrication by the perpetrator, forcing the filmmaker to restructure a finished story around the real victim (Mayra, whose infant was stolen from her cot); the case exposes how true-crime filmmakers inherit whatever narrative their incarcerated subject gives them, with the 80%-accurate-by-Alberdi's-own-estimate telenovela reconstruction airing the kidnapper's preferred version even after the court evidence surfaced.




