Under Investigation Season 4 Episode 4
The Highway
Between 1970 and 2018, 11 people have vanished or been murdered along the Flinders Highway, including missing backpacker Tony Jones. Under Investigation pieces together his final hours.
4 - 8Slug GateNov. 14, 2022- 4 - 7Bad FaithNov. 07, 2022
- 4 - 6Girls GoneOct. 31, 2022
- 4 - 5Dark SeasOct. 24, 2022
- 4 - 4The HighwayOct. 17, 2022
- 4 - 3Gangs of SydneyOct. 10, 2022
- 4 - 2The Hate PoliceOct. 03, 2022
- 4 - 1The Cop Who Knew Too MuchSep. 26, 2022
