A social studies teacher at a Houston-area high school is facing felony charges after investigators determined she staged a fake stabbing, injured herself with a blade, and falsely reported that a student had attacked her — triggering a massive law enforcement response that sent more than 100 officers rushing to campus.
The incident occurred the morning of April 9, 2026, at Splendora High School in Montgomery County, northeast of Houston. At approximately 8:45 a.m., teacher Nicole Truelove, 53, activated a wearable panic alarm she had been issued by the school district. Officers already on campus immediately placed the school on lockdown.
Within minutes, the Montgomery County Sheriff’s Office, school resource officers, Texas DPS, Texas Game Wardens, Splendora Police Department, Liberty County Sheriff’s Office, and several other agencies descended on the campus. At the peak of the response, approximately 100 law enforcement personnel were on scene working to secure the high school and locate what they believed was a student who had stabbed a teacher.
Detectives quickly reviewed surveillance video, interviewed witnesses, and collected physical evidence. Within hours, investigators determined no student had attacked Truelove. The injury to the teacher was self-inflicted, and a blade was found in her possession. The Montgomery County Sheriff’s Office described the entire incident as “a hoax.”
“During the course of the investigation, it was determined that no assault on a teacher had been committed by a student,” the Sheriff’s Office said in a statement. “Detectives discovered that the injury sustained by the teacher was self-inflicted and the evidence supports that the entire incident was a hoax.”
Truelove was arrested and booked into the Montgomery County Jail that Thursday afternoon. She faces charges of filing a false police report and felony tampering with evidence. A judge set her bond at $20,000 the following morning, ordering GPS monitoring and prohibiting her from entering any school property or Splendora ISD grounds if released.
No students were injured, and the campus was transitioned from a full lockdown to a “secure hold” — which allows classes to continue while restricting movement in hallways — before eventually returning to normal operations.
Truelove had worked at the district for approximately one year. The Texas Education Agency has since opened a formal investigation into her conduct through its Educator Investigations Division.
The Sheriff’s Office noted that Truelove was involved in a separate legal matter in 2017, when she filed a lawsuit against the State of Texas alleging an inmate assaulted her at a prison where she taught. The suspect in that case was acquitted of sexual assault but convicted of assaulting a public servant and retaliation. Truelove settled her lawsuit with the state.
Authorities said the school shooting hoax placed significant strain on law enforcement resources and caused distress among students and parents, many of whom gathered outside the school during the incident waiting for information.
The investigation is ongoing.

