Dennis Spurlock, 52, was shot and killed at his home on Mott Avenue in the Lockhart area of Orlando on October 10, 2015. He was seated on his living room couch late at night when someone knocked at the door; after he answered the door the assailant opened fire, striking him multiple times. His sister, who was in the house, heard the shots, found him slumped on the couch and ran for help, but Spurlock was pronounced dead at the scene.

Investigators say the shooter approached in a vehicle, peered through a window, knocked, then shot Spurlock. Surveillance footage from a nearby house reportedly captured the approach, the shooting and the suspect dropping the weapon while fleeing. The Orange County Sheriff’s Office appealed to the public for tips, but no arrest had been announced and the case remained unsolved.

Does anyone who lived in or near Lockhart in October 2015 remember seeing a vehicle or person around Mott Avenue that night, or have any other information that could help investigators?