The Vatican said Monday it has reopened the investigation into the 1983 disappearance of the 15-year-old daughter of a Vatican employee, months after a new Netflix documentary purported to shed new light on the case and weeks after her family asked the Italian Parliament to take up the cause.

The Vatican prosecutor, Alessandro Diddi, opened a file on Emanuela Orlandi’s disappearance, based in part "on the requests made by the family in various places," said Vatican spokesman Matteo Bruni.

A lawyer for the Orlandi family, Laura Sgro, said she had no independent confirmation of the development, which was first reported by Italian agencies Adnkronos, LaPresse and ANSA. She noted that her last Vatican filing on the case came in 2019.

TENSION IN THE VATICAN REVEALED BY TOP AIDE FOLLOWING DEATH OF BENEDICT XVI

Orlandi vanished June 22, 1983 after leaving her family’s Vatican City apartment to go to a music lesson in Rome. Her father was a lay employee of the Holy See.

Lauras Sgro listening to her client

Lawyer Laura Sgro, left, listens to her client Pietro Orlandi, brother of Manuela, a 15-year-old daughter of a Vatican employee who disappeared in 1983, in Rome, on Dec. 20, 2022. The Vatican has reopened the case for the crime which occurred in 1983. (AP Photo/Alessandra Tarantino, File)

Her disappearance has been one of the Vatican’s enduring mysteries, and over the years has been linked to everything from the plot to kill St. John Paul II and a financial scandal involving the Vatican bank to Rome’s criminal underworld.

POPE BENEDICT XVI LAID TO REST UNDER ST. PETER'S BASILICA IN PRIVATE CEREMONY

The recent four-part Netflix documentary "Vatican Girl" explored those scenarios and also provided new testimony from a friend who said Emanuela had told her a week before she disappeared that a high-ranking Vatican cleric had made sexual advances toward her.

In addition, Sgro and Orlandi’s brother Pietro announced a new initiative last month to convene a parliamentary commission of inquest into the case.

Three previous initiatives in the Italian Parliament have failed to get off the ground, but Sgro and opposition lawmaker Carlo Calenda argued that the Vatican couldn't consider the case closed when there were so many questions left unanswered.

CLICK HERE TO GET THE FOX NEWS APP 

Speaking to RaiNews24 on Monday, Pietro Orlandi called Diddi's decision a "positive step" that the Vatican has apparently changed its mind, gotten over its resistance and now will go over the case from the start.