Season 1
| 1 | Care | 2009-02-05 |
| 2 | Unloved | 2009-03-02 |
| 3 | Vice | 2009-03-09 |
| 4 | Unsafe | 2009-03-16 |
| 5 | Buried | 2009-03-23 |
| 6 | Paradise | 2009-03-30 |
| 7 | Alesha | 2009-04-06 |
| 8 | Samaritan | 2009-07-30 |
| 9 | Hidden | 2009-08-06 |
| 10 | Community Service | 2009-08-13 |
| 11 | Sacrifice | 2009-08-20 |
| 12 | Love and Loss | 2009-08-27 |
| 13 | Honour Bound | 2009-09-03 |
Season 2
| 1 | Samaritan | 2009-07-30 |
| 2 | Hidden | 2009-08-06 |
| 3 | Community Service | 2009-08-13 |
| 4 | Sacrifice | 2009-08-20 |
| 5 | Love and Loss | 2009-08-27 |
| 6 | Honour Bound | 2009-09-03 |
| 7 | Episode #2.7 | 2010-10-21 |
Season 3
| 1 | Broken | 2010-09-09 |
| 2 | Hounded | 2010-09-16 |
| 3 | Defence | 2010-09-23 |
| 4 | Confession | 2010-09-30 |
| 5 | Survivor | 2010-10-07 |
| 6 | Masquerade | 2010-10-14 |
| 7 | Anonymous | 2010-10-21 |
| 8 | ID | 2010-11-04 |
| 9 | Denial | 2010-11-11 |
| 10 | Shaken | 2010-11-18 |
| 11 | Duty of Care | 2010-11-25 |
| 12 | Help | 2010-12-02 |
| 13 | Skeletons | 2010-12-09 |
Season 4
| 1 | ID | 2010-11-04 |
| 2 | Denial | 2010-11-11 |
| 3 | Shaken | 2010-11-18 |
| 4 | Duty of Care | 2010-11-25 |
| 5 | Help | 2010-12-02 |
| 6 | Skeletons | 2010-12-09 |
Season 5
| 1 | The Wrong Man | 2011-07-10 |
| 2 | Safe | 2011-07-17 |
| 3 | Crush | 2011-07-24 |
| 4 | Tick Tock | 2011-07-31 |
| 5 | Intent | 2011-08-07 |
| 6 | Deal | 2011-08-14 |
Season 6
| 1 | Survivor's Guilt | 2011-09-28 |
| 2 | Immune | 2011-10-05 |
| 3 | Haunted | 2011-10-12 |
| 4 | Trial | 2011-10-19 |
| 5 | Line Up | 2011-10-26 |
| 6 | Dawn Till Dusk | 2011-11-02 |
| 7 | Fault Lines | 2011-11-09 |