| 1 | Unaired Pilot (0 Videos) | Aired 1st Jan, 1970 |
|
Season 1 |
| 1 | Wheel of Fortune (48 Videos) | Aired 16th Jun, 2002 |
| 2 | What It Seems (47 Videos) | Aired 23rd Jun, 2002 |
| 3 | Quality of Life (46 Videos) | Aired 30th Jun, 2002 |
| 4 | Enigma (44 Videos) | Aired 7th Jul, 2002 |
| 5 | Unreasonable Doubt (45 Videos) | Aired 14th Jul, 2002 |
| 6 | The House (47 Videos) | Aired 21st Jul, 2002 |
| 7 | Enemy Mind (43 Videos) | Aired 28th Jul, 2002 |
| 8 | Netherworld (47 Videos) | Aired 4th Aug, 2002 |
| 9 | The Siege (41 Videos) | Aired 11th Aug, 2002 |
| 10 | Here There Be Monsters (41 Videos) | Aired 18th Aug, 2002 |
| 11 | Dinner with Dana (43 Videos) | Aired 25th Aug, 2002 |
| 12 | Shaman (43 Videos) | Aired 8th Sep, 2002 |
| 13 | Destiny (41 Videos) | Aired 15th Sep, 2002 |
|
Season 2 |
| 1 | Valley of the Shadow (14 Videos) | Aired 5th Jan, 2003 |
| 2 | Descent (1) (18 Videos) | Aired 12th Jan, 2003 |
| 3 | Ascent (2) (18 Videos) | Aired 19th Jan, 2003 |
| 4 | The Outsider (17 Videos) | Aired 2nd Feb, 2003 |
| 5 | Precipitate (19 Videos) | Aired 9th Feb, 2003 |
| 6 | Scars (19 Videos) | Aired 16th Feb, 2003 |
| 7 | Misbegotten (17 Videos) | Aired 23rd Feb, 2003 |
| 8 | Cabin Pressure (17 Videos) | Aired 2nd Mar, 2003 |
| 9 | The Man Who Never Was (16 Videos) | Aired 9th Mar, 2003 |
| 10 | Dead Men Tell Tales (14 Videos) | Aired 16th Mar, 2003 |
| 11 | Playing God (16 Videos) | Aired 30th Mar, 2003 |
| 12 | Zion (16 Videos) | Aired 6th Apr, 2003 |
| 13 | The Storm (17 Videos) | Aired 6th Jul, 2003 |
| 14 | Plague (14 Videos) | Aired 13th Jul, 2003 |
| 15 | Deja Voodoo (14 Videos) | Aired 20th Jul, 2003 |
| 16 | The Hunt (14 Videos) | Aired 27th Jul, 2003 |
| 17 | The Mountain (14 Videos) | Aired 3rd Aug, 2003 |
| 18 | The Combination (14 Videos) | Aired 10th Aug, 2003 |
| 19 | Visions (11 Videos) | Aired 17th Aug, 2003 |
|
Season 3 |
| 1 | Finding Rachel (1) (18 Videos) | Aired 6th Jun, 2004 |
| 2 | Finding Rachel (2) (18 Videos) | Aired 13th Jun, 2004 |
| 3 | Collision (14 Videos) | Aired 20th Jun, 2004 |
| 4 | Cold Hard Truth (14 Videos) | Aired 27th Jun, 2004 |
| 5 | Total Awareness (18 Videos) | Aired 4th Jul, 2004 |
| 6 | No Questions Asked (18 Videos) | Aired 18th Jul, 2004 |
| 7 | Looking Glass (18 Videos) | Aired 25th Jul, 2004 |
| 8 | Speak Now (18 Videos) | Aired 1st Aug, 2004 |
| 9 | Cycle of Violence (10 Videos) | Aired 8th Aug, 2004 |
| 10 | Instinct (18 Videos) | Aired 15th Aug, 2004 |
| 11 | Shadows (14 Videos) | Aired 22nd Aug, 2004 |
| 12 | Tipping Point (1) (18 Videos) | Aired 22nd Aug, 2004 |
|
Season 4 |
| 1 | Broken Circle (2) (33 Videos) | Aired 12th Jun, 2005 |
| 2 | The Collector (21 Videos) | Aired 19th Jun, 2005 |
| 3 | Double Vision (45 Videos) | Aired 26th Jun, 2005 |
| 4 | Still Life (24 Videos) | Aired 10th Jul, 2005 |
| 5 | Heroes & Demons (25 Videos) | Aired 17th Jul, 2005 |
| 6 | The Last Goodbye (24 Videos) | Aired 24th Jul, 2005 |
| 7 | Grains of Sand (24 Videos) | Aired 31st Jul, 2005 |
| 8 | Vanguard (24 Videos) | Aired 7th Aug, 2005 |
| 9 | Babble On (25 Videos) | Aired 14th Aug, 2005 |
| 10 | Coming Home (23 Videos) | Aired 21st Aug, 2005 |
| 11 | Saved (25 Videos) | Aired 28th Aug, 2005 |
| 12 | A Very Dead Zone Christmas (43 Videos) | Aired 4th Dec, 2005 |
|
Season 5 |
| 1 | Forbidden Fruit (24 Videos) | Aired 18th Jun, 2006 |
| 2 | Independence Day (20 Videos) | Aired 25th Jun, 2006 |
| 3 | Panic (18 Videos) | Aired 2nd Jul, 2006 |
| 4 | Articles of Faith (20 Videos) | Aired 9th Jul, 2006 |
| 5 | The Inside Man (20 Videos) | Aired 16th Jul, 2006 |
| 6 | Lotto Fever (20 Videos) | Aired 23rd Jul, 2006 |
| 7 | Symmetry (20 Videos) | Aired 30th Jul, 2006 |
| 8 | Vortex (18 Videos) | Aired 6th Aug, 2006 |
| 9 | Revelations (20 Videos) | Aired 13th Aug, 2006 |
| 10 | Into the Heart of Darkness (21 Videos) | Aired 20th Aug, 2006 |
| 11 | The Hunting Party (17 Videos) | Aired 27th Aug, 2006 |
|
Season 6 |
| 1 | Heritage (34 Videos) | Aired 17th Jun, 2007 |
| 2 | Ego (24 Videos) | Aired 24th Jun, 2007 |
| 3 | Re-Entry (24 Videos) | Aired 1st Jul, 2007 |
| 4 | Big Top (24 Videos) | Aired 8th Jul, 2007 |
| 5 | Interred (27 Videos) | Aired 15th Jul, 2007 |
| 6 | Switch (29 Videos) | Aired 22nd Jul, 2007 |
| 7 | Numb (20 Videos) | Aired 29th Jul, 2007 |
| 8 | Outcome (19 Videos) | Aired 5th Aug, 2007 |
| 9 | Transgression (14 Videos) | Aired 12th Aug, 2007 |
| 10 | Drift (12 Videos) | Aired 19th Aug, 2007 |
| 11 | Exile (26 Videos) | Aired 26th Aug, 2007 |
| 12 | Ambush (18 Videos) | Aired 9th Sep, 2007 |
| 13 | Denouement (16 Videos) | Aired 16th Sep, 2007 |
