Season 4
Artwork
| # | Image | Title | Aired |
|---|---|---|---|
| 1 |  | Crusade | Sep 22, 2004 |
| 2 |  | Gone | Sep 29, 2004 |
| 3 |  | Facade | Oct 6, 2004 |
| 4 |  | Devoted | Oct 13, 2004 |
| 5 |  | Run | Oct 20, 2004 |
| 6 |  | Transference | Oct 27, 2004 |
| 7 |  | Jinx | Nov 3, 2004 |
| 8 |  | Spell | Nov 10, 2004 |
| 9 |  | Bound | Nov 17, 2004 |
| 10 |  | Scare | Dec 1, 2004 |
| 11 |  | Unsafe | Jan 26, 2005 |
| 12 |  | Pariah | Feb 2, 2005 |
| 13 |  | Recruit | Feb 9, 2005 |
| 14 |  | Krypto | Feb 16, 2005 |
| 15 |  | Sacred | Feb 23, 2005 |
| 16 |  | Lucy | Mar 2, 2005 |
| 17 |  | Onyx | Apr 13, 2005 |
| 18 |  | Spirit | Apr 20, 2005 |
| 19 |  | Blank | Apr 27, 2005 |
| 20 |  | Ageless | May 4, 2005 |
| 21 |  | Forever | May 11, 2005 |
| 22 |  | Commencement | May 18, 2005 |