| 1 | Willi | Van Sant | Missing son of Janne Van Sant. |
| | Paul (Constable) | Hirschhausen | Tiverton policeman. A.k.a Hirsch a.k.a. Sunshine. |
| | Russ | Fanning | Grazier (Wildu Station Merino Stud) who restored the contentious ground carved 'Eagle' below Desolation Hill. |
| | Janne (Dr.) | Van Sant | Came from Belgium to look for missing son. Forensics expert. |
| | Sam & Mia | Dryden | Owners of Dryden Downs cattle & sheep station. |
| | Barry | McGain | Dryden Downs station cook. |
| | Eve | Tilling | Willi's girlfriend, also missing. |
| 2 | Wendy | Street | Teacher at Redruth High School. |
| | Kate | Street | Wendy's teenage daughter. A.k.a Katie. |
| | Bob | Muir | Tiverton electrician and volunteer country fireman. |
| | Laura | Cobb | Sole caterer for bipolar mother. |
| | Daryl | Cobb | Laura's younger brother. |
| | Jacob | Maher | Car thief, shoplifter. A.k.a. Jake. |
| | Detective | Comyn | Port Pirie Detective. |
| 3 | Sergeant | Brandle | Sergeant in charge of Redruth police station. |
| | Nan | Washburn | President of Country Women's Association (CWA). |
| | Inspector | Alwin | Port Pirie Inspector. |
| | Ed | Tennant | Shopkeeper of Tiverton's general store. |
| | Brenda | Maher | Jacob's mother. |
| | Toby | Hillcock | 18 month old son of Brenda and David. A.k.a. Tobes. |
| | David | Hillcock | Brenda's boyfriend. |
| | Alice | McNamara | Youngest step-daughter of David, Jacob's girlfriend. |
| | Martina | Golos | Former owner of Jake's Holden station wagon. |
| 4 | Ed | Kline | Itinerant workers, victims of real estate scam. |
| | Elly | Kline | Ed's wife. |
| 6 | Yvonne | Muir | Bob's wife. |
| | Rose | Elliot | Tiverton resident. |
| | Cody | Morton | Bob's ex-apprentice. |
| | Sandali (Doctor) | Pillai | Sri Lankan Redruth Doctor, holds Friday clinics in Tiverton. |
| | Wes | Stragan | 50's year old long-distance delivery driver and anti-vaxxer, husband of Jill. |
| | Jill | Stragen | Wes's wife, pro-vaxxer. |
| 7 | Damien | Pearce | Victim in the suitcase. |
| | Tony | Pitt | Redruth High School student. |
| | Gordon | Mannix | 60's yr old, operates Redruth Cinema. |
| | Heather | Mannix | 60's yr old, operates Redruth Cinema. |
| 8 | Petra | Osmak | Mid-20 yr old,
auxiliary support staffer at Redruth police station. |
| | Jean | Landy | New Constable at Redruth police station. |
| | Tim | Medlin | New Constable at Redruth police station. |
| | Stephanie | Ingram | a.k.a. Auntie Steph. Elder and social worker who runs the Ngadjuri Centre for Indigenous people. |
| | Scott | McInnes | Mining transport driver. |
| 9 | Uncle Doug | | Indigenous elder. |
| | Eileen | Pitcher | Gemma's mother. |
| | Gemma | Pitcher | Works in the shop. |
| 10 | Janet | Fanning | Deceased wife of Russ Fanning. |
| | Noah | Fanning | Teenage son of Russ and Janet Fanning. |
| | Tina | Panten (Callan) | 50 yr old unmarried widow of Ken Panton. |
| 11 | Duncan | Todisco | Queensland Police Senior Constable. |
| | Vikki | Bastian | Mid 20's yr old teacher at Tiverton Primary School. |
| | Scott | Greig | Caretaker at Evergreen Aged Care Facility in Redruth. Ex-boyfriend of Vikki Bastian. Friend of Petra. |
| | Mr | Heffernan | Resident at Evergreen Aged Care. |
| 13 | Harriet | McLean | Manager at Evergreen Aged Care. |
| 14 | Auntie Rose | | Indigenous elder. |
| 15 | Jeanette | Laurie | Jack's mother. |
| | Jack | Laurie | Redruth High School student. |
| | Ed | Pickett | Retired Redruth police officer. |
| | Hedley | Bastian | Vikki's father. |
| 16 | Zoe | McNamara | David's stepdaughter. Alice's sister. |
| 19 | Mr | Osmak | Petra's grandfather. |
| 20 | Mrs | Lidstrom | Tiverton resident. |
| | Mrs | Reid | Tiverton resident. |
| 21 | Cathy | Duigan | 34 yr old veterinary and local Justice of the Peace. |
| | Cyril | | Dog at Brenda Maher's house. |
| 22 | Inspector | Gaddis | Internal Investigations. |
| 23 | Denise (Sergeant) | Nitkin | Internal Investigations. |
| 24 | Keith | Pierce | Deceased father of Damien Pierce. |
| | Martina | Golos | Damien Pierce's Aunt. |
| 26 | Rod | Brewster | Redruth airstrip manager. |
| 27 | Pete | Aronson | Ultra light pilot of aerial photography. |
| 30 | Inspector | Cottrell | Mid-40's yr old Australian Federal Police Inspector. |
