A 38-year-old Anderson woman has pleaded guilty in the shooting death of her 17-year-old daughter, admitting she fired the fatal shot after mistaking the teen for an intruder inside their home. Tia Holmes entered guilty pleas in Anderson, Indiana, to charges connected to the December 28 death of Tianna Harris, who died from a gunshot wound early that morning.
According to the Herald Bulletin, Holmes was charged with reckless homicide, neglect of a dependent resulting in serious bodily injury, and neglect of a dependent before entering her pleas. Anderson police responded around 5 a.m. that morning to a home in the 2600 block of West 38th Street near Raible Avenue, where they found Harris suffering from a gunshot wound to the chest, according to court filings reported by WTHR. Officers rendered aid at the scene until emergency medical personnel arrived.
Investigators noted in court affidavits that Holmes told police she saw a shadow near the bathroom in the dark and fired her handgun, only realizing it was her daughter after turning on the bedroom light. She exclaimed, “I didn't mean to do it. I thought it was him,” per the same account — a reference to her ex-husband, against whom she held a protective order.
Family Described Mother's Escalating Fear Before the Shooting
Police reported that Harris had left the residence during the night and returned early in the morning, startling her mother as she emerged from the bathroom, according to prosecutor statements reported in court documents by Law & Crime. Court filings revealed that two other occupants, including Harris's sibling, were inside the West 38th Street residence when the single shot was fired around 5 a.m.
Witnesses inside the home told police that Holmes was carrying her firearm and feared an intruder. The victim's sibling told detectives that Holmes frequently grabbed her weapon to “investigate” shadows around the house, testimony that established a pattern of heightened fear in the time before the fatal shot.
Booking Delayed a Week for Medical Evaluation
Following the shooting, police initially transported Holmes to Anderson Center Behavioral Health before interviewing her and booking her into the Madison County Jail on Jan. 5, 2026, the outlet's report notes. Chief Deputy Prosecutor Andrew Hanna of the Madison County Prosecutor's Office formally confirmed the preliminary felony charges that same day.
What Indiana Law Says About the Charges
Under Indiana Code § 35-42-1-5, reckless homicide is defined as recklessly killing another person and is classified as a Level 5 felony, carrying a sentencing range of one to six years in prison and fines up to $10,000, according to a legal explainer titled Reckless Homicide in Indiana: What You Need to Know. Neglect of a dependent resulting in serious bodily injury is a Level 3 felony carrying a statutory range of 3 to 16 years in prison, per case law documented by Justia Law. The precise terms of Holmes's plea agreement, including any sentence caps or dismissed counts, and her upcoming sentencing date had not been detailed in available filings.
Anderson High School Community Mourns Tianna Harris
Tianna Harris was a student at Anderson High School, where classmates, staff, and student council members gathered in January for a memorial vigil and balloon release to honor her, according to Anderson Community Schools. School administrators also provided counseling support to students returning to classes in the aftermath of her death.
