July 24, 2023 People Magazine Investigates “Where Is Mark Himebaugh?” S7E3 July 24 2023 on Investigation Discovery
July 21, 2023 People Magazine Investigates “Girl Scout Murders” S7 July 21 2023 on Investigation Discovery
July 21, 2023 People Magazine Investigates “The I-70 Killer” S7E5 July 21 2023 on Investigation Discovery
July 21, 2023 People Magazine Investigates “The I-70 Killer” S7E6 July 21 2023 on Investigation Discovery
July 17, 2023 People Magazine Investigates “The I-70 Killer” S7E2 July 17 2023 on Investigation Discovery
July 10, 2023 People Magazine Investigates “Girl Scout Murders” S7E1 July 10 2023 on Investigation Discovery
January 23, 2023 People Magazine Investigates “The Colorado Hammer Killer – Part 1” S6 January 23 2023 on Investigation Discovery
January 23, 2023 People Magazine Investigates “The Colorado Hammer Killer – Part 2” S6 January 23 2023 on Investigation Discovery
