A Personal Journey Into Jayne Mansfield’s Real Story
Actress Mariska Hargitay, known for her role in Law & Order: Special Victims Unit, has released a documentary titled My Mom Jayne, which explores the life of her mother, actress Jayne Mansfield. Hargitay was three years old when Mansfield died in a 1967 car crash. Though she was in the car, she retains no memory of the accident and grew up hearing contrasting stories about her mother.
The film investigates the gap between Mansfield’s public persona — a glamorous and sexualized Hollywood figure — and the private woman described by those who knew her: intelligent, ambitious, and humorous.
Unearthing Memories and Personal Truths
During the COVID-19 pandemic, Hargitay began going through letters, boxes, and personal archives that had been untouched for decades. She reached out to people who had written to her about her mother and began to piece together private moments that helped her connect emotionally with someone she barely knew.
One of the most revealing aspects of the documentary is the confirmation that Hargitay’s biological father is Nelson Sardelli, not Mickey Hargitay as she had long believed. She learned this in her twenties but kept the information private until now. Seeing Sardelli’s face, she says, gave her a profound sense of recognition and closure.
Redefining Her Path in Hollywood
Reflecting on how her mother was treated by the studio system, Hargitay explains that she took a different approach in her own career. She aimed to maintain autonomy and trust her instincts, choosing authenticity over conformity in an industry known for controlling narratives.
With this documentary, Hargitay not only honors her mother’s memory but also explores her own identity and reclaims a narrative shaped by loss, fame, and rediscovery.

