| Episode Synopses and Cast Lists Coming Soon |
| Season 6 Episodes |
| Redemption, Part 1 |
| Redemption, Part 2 |
| Descent |
| Frozen |
| Nightwalkers |
| Abyss |
| Shadow Play |
| The Other Guys |
| Allegience |
| Cure |
| Prometheus |
| Unnatural Selection |
| Sight Unseen |
| Smoke and Mirrors |
| Paradise Lost |
| Metamorphosis |
| Disclosure |
| Forsaken |
| The Changeling |
| Memento |
| Prophecy |
| Full Circle |
| Season 1 | Season 2 | Season 3 | Season 4 | Season 5 | Season 6 | Season 7 | Season 8 |
