Daniel LaPlante

Daniel J. LaPlante (born May 15, 1970) is an American convicted murderer serving multiple life sentences for the 1987 murders of Priscilla Gustafson and her two children in Townsend, Massachusetts.

LaPlante lived with his mother and stepfather.

While growing up in Townsend, LaPlante was sexually and psychologically abused by many adults in his life including his father, stepfather and psychiatrist.

LaPlante's father was responsible for the majority of the abuse.

He also struggled with school.

He was diagnosed with dyslexia at an early age, some of his classmates described him as “creepy" and "weird." As a teenager he was referred to a psychiatrist, who diagnosed him with hyperactivity disorder, because of his abnormal behavior, his appearance, and his lack of hygiene.

On December 1, 1987, LaPlante entered the Townsend home of Priscilla Gustafson, a nursery school teacher.

Gustafson, who was pregnant, was found face-down on her bed, her pillows covered in her blood.

LaPlante had raped her and shot her multiple times at point-blank range.

LaPlante drowned both of her children (7-year-old Abigail and 5-year-old William) in separate bathrooms.

A year later, LaPlante was sentenced to three life sentences for the murders of the Gustafsons.

Between 1990 and 2000, LaPlante was held in the custody of the Federal Bureau of Prisons, including the supermax prison in Florence, Colorado.

LaPlante was featured in Season 2, Episode 1 of Investigation Discovery's Your Worst Nightmare series "Bump in the Night."

LaPlante was also featured in Season 1, Episode 2 of Lifetime Channel's "Phrogging: Hider in My House series "Footsteps in the Attic," which documented LaPlante's crimes committed prior to the Gustafson murders."

On August 5, 2023, Lifetime released a film titled Boy in the Walls also based on LaPlante's offenses prior to the Gustafson murders where he secretly lived in the walls of a teenaged girls family house and terrorized the family through various methods before committing the Gustafson murders.

However unlike "Phrogging: Hider in My House series "Footsteps in the Attic," Boy in the Walls is a fictional story only loosely based on Laplante. The film is directed by Constance Zimmer and it stars Ryan Michelle Bathe and Jonathan Whitesell.

On March 22, 2017, a re-sentencing hearing for LaPlante was held at Middlesex Superior Court in Woburn, Massachusetts.

LaPlante asked for a reduction in his sentence.

At the hearing, it was mentioned that during his first appeal, previous court rulings were cited saying that juveniles convicted of murder should be given a meaningful opportunity to re-engage with society.

There was also a new law allowing “juveniles convicted of murder with extreme cruelty and atrocity to ask for parole after they’ve been behind bars for a minimum of 30 years.” The judge, however, affirmed LaPlante's' sentence of three consecutive terms of life imprisonment, with the possibility of parole after 45 years, after a forensic psychiatrist evaluated LaPlante and found that he was not remorseful for his crimes.

LaPlante is currently held at MCI - Norfolk.