Two years ago today, three people were murdered inside a Cypress home that was intentionally set on fire, and investigators are still searching for answers.

Kelly Masciarelli, her son Kolin Foster, and his girlfriend Cameryn Richard were found dead in their home in the 14600 block of Plains River Drive in Cypress after Harris County Sheriff's Office deputies responded to a house fire.

The deaths were ruled homicides, and the fire was determined to be intentional.