Cooper’s father. He was 33 years old in 2014. Graduated from the University of Alabama and was employed as a web developer for Home Depot at their Treehouse location (2600 Cumberland Parkway).
Cooper’s mother. She was 30 years old in 2014. Leanna also graduated from the U. of Alabama and was employed as a registered dietician. She divorced Ross before the trial, but testified in his defense.
Ross and Leanna’s only child. Twenty-two months old at the time of his death.
Ross’s half-brother. Police officer with the city of Tuscaloosa, Alabama. Currently a sergeant in the training division. Defense witness.
Michael’s wife. Testified for the defense.
Chuck Boring – Cobb County assistant district attorney
Jesse Evans – Deputy chief assistant district attorney
Susan Treadaway – Assistant district attorney
Maddox Kilgore – Lead defense attorney, former Cobb County assistant district attorney
Carlos Rodriguez – Maddox Kilgore’s law partner
Bryan Lumpkin – Former Cobb County felony prosecutor
Cobb County Medical Examiners Office
Dr. Brian Frist – Chief Medical Examiner who performed Cooper’s autopsy. Testified for the prosecution.
Martin Jackson – Medical Examiner Investigator. Examined Cooper’s body at the scene. Prosecution witness.
Frank Cox – Chief magistrate judge. Presided over the probable cause hearing.
Mary Staley Clark – Superior court judge. Presided over the 2016 trial.
Cobb County Police Department
Stoddard’s supervisor and Unit commander. Prosecution witness.
Police officer. She and Brett Gallimore were the first officers on the scene. Testified for the prosecution.
Police officer. Arrived on scene with Lindsay Foglia. Prosecution witness.
Crime scene investigator who processed interior of Ross’s Hyundai Tucson. Prosecution witness.
Second detective. Applied for the majority of search warrants. Prosecution witness.
Police officer who arrived on scene after Foglia and Gallimore. Testified for the prosecution.
Crime Scene Technician. Took measurements and photographs at Akers Mill Square. Prosecution witness.
Lead detective on the case. Testified for the prosecution.
Detective in the Hi-Tech unit of the CCPD. Coordinated analysis of the Harrises’ electronic devices the day after Cooper’s death.
Cooper’s Early Childhood teacher at Little Apron Academy (2455 Paces Ferry Rd., adjacent to Home Depot’s headquarters).
Ross’s friend and business partner. Employed by Home Depot in their headquarters building at 2455 Paces Ferry Road).
Security guard in the Treehouse lobby.
Home Depot employee at the Treehouse location.
Ross’s friend and business partner. Employed by Home Depot in their headquarters building at 2455 Paces Ferry Road.
Bystander at Akers Mill Square who helped Ross remove Cooper from the car.
PM Investigations Inc. Specializes in digital forensics and creating software for law enforcement.
Expert in video enhancement and photography. He created still shots of the parking lot videos.
General manager of Vinings Chick-fil-A where Ross and Cooper ate breakfast on June 18, 2014.
Security operations manager for Home Depot. He secured the Treehouse parking lot videos for law enforcement.
Leanna Harris’s best friend since high school.
Dr. Gene Brewer
Director of Memory Research Lab at Arizona State University.
Travel agent in the Marietta area. Assisted Ross and Leanna in planning an October 2014 family cruise.
Computer and digital forensics expert.
Licensed real estate agent in Georgia. Assisted the Harrises in their plans to buy a house.