Officials are releasing new details and offering a reward in an effort to find the person responsible for killing three people inside a Harris County home.

FBI and Harris County officials have released new surveillance footage and increased the reward to $25,000 in their investigation of a triple homicide in Cypress.

So far, the clues have been slim, but Harris County investigators alongside the FBI are expected to release new surveillance that they say shows the suspect leaving in a black car driven by someone else.

The reward has been increased to $25,000 for help solving the murders of a mother, her son and his girlfriend at a Cypress home on Plains River Drive that was set on fire on August 18, 2024. The sheriff’s office identified the three people who died in the home as Kelly Masciarelli,