Babysitter Overdoses Toddler, Conceals Her Death in Plastic Bin — Georgia Family Mourns Alyssa Rose Davis

Canton, Georgia — December 2022

A 2-year-old girl’s life was stolen in one of the most tragic cases Cherokee County has seen, and the perpetrator was the person entrusted to care for her. Alyssa Rose Davis, just two years old, was entrusted to Phillissa Diallo, 44, a babysitter who was supposed to keep her safe. Instead, Alyssa died from an overdose of medication, and her body was then concealed in a plastic bin inside the babysitter’s apartment.

Diallo was sentenced last week to 37 years in prison, with the first 21 years to be served behind bars for second-degree murder, cruelty to children, and concealing the death of another, according to the Cherokee County District Attorney’s Office.

The Events

The chain of events began on December 14, 2022, when Diallo walked into the Canton Police Department and reported the death of a child at her Hearthstone Landing Drive apartment. Police arrived and discovered the horrifying scene: Alyssa’s body had been stuffed into a plastic bin filled with a mysterious “salt substance” and hidden in a closet beneath other belongings. Diallo refused to provide any explanation for what had happened.

The subsequent autopsy revealed that Alyssa had lethal amounts of acetaminophen and diphenhydramine, common medications found in products such as Tylenol and Benadryl. Alyssa had last been seen alive six days prior, on December 8, 2022. Investigators determined that Diallo had been responsible for the toddler for a two-week period.

Neglect and Deception

During that time, surveillance footage from a Ring camera and other sources showed Diallo frequently leaving Alyssa alone for extended periods. She misled Alyssa’s mother during routine check-ins, creating the illusion that her daughter was being cared for. The mother had no knowledge of her child’s death until police contacted her.

When questioned, Diallo admitted that she had found Alyssa in distress but deliberately chose not to call 911, a decision prosecutors say sealed the child’s fate. Diallo’s defense argued that she was suffering from delusions, anxiety, and depression, but prosecutors emphasized the deliberate neglect and intentional concealment.

Rachel Hines, a prosecutor involved in the case, said in a statement, “Instead of taking steps to preserve the child’s health and well-being, the defendant demonstrated willful neglect. She then took gruesome, unimaginable steps to conceal her death. Alyssa was not treated with the protection and dignity owed to every child, and that reality will haunt everyone involved in this case.”

A Family Shattered

The emotional toll on Alyssa’s family has been profound. At sentencing, her mother described the pain of losing her daughter as being “robbed” of her very existence. “My daughter was taken from me, and my family will never be the same,” she said, her voice trembling. Alyssa’s siblings, though young, grieve the loss of their sister deeply, navigating a world where one of their safest havens was destroyed.

Friends, neighbors, and the community expressed shock and heartbreak over the cruel circumstances surrounding Alyssa’s death. Many spoke about the difficulty of comprehending how someone entrusted with a child’s care could betray that trust in such a horrifying way.

Diallo’s conviction and sentencing have brought some measure of closure to Alyssa’s grieving family, but the pain remains raw. The case serves as a tragic reminder of the importance of vigilance when placing children in someone else’s care and the consequences when trust is violated.

Alyssa Rose Davis will be remembered not just as a victim of unimaginable cruelty, but as a young life that should have been protected, cherished, and loved. Her story underscores the need for accountability and the responsibility adults bear toward the children in their care.

The Cherokee County District Attorney’s Office continues to monitor compliance with the sentence, ensuring that justice for Alyssa is upheld.