Season 4
Artwork
| # | Image | Title | Aired |
|---|---|---|---|
| 1 |  | Alone | Sep 25, 2007 |
| 2 |  | The Right Stuff | Oct 2, 2007 |
| 3 |  | 97 Seconds | Oct 9, 2007 |
| 4 |  | Guardian Angels | Oct 23, 2007 |
| 5 |  | Mirror, Mirror | Oct 30, 2007 |
| 6 |  | Whatever It Takes | Nov 6, 2007 |
| 7 |  | Ugly | Nov 13, 2007 |
| 8 |  | You Don't Want to Know | Nov 20, 2007 |
| 9 |  | Games | Nov 27, 2007 |
| 10 |  | It's A Wonderful Lie | Jan 29, 2008 |
| 11 |  | Frozen | Feb 3, 2008 |
| 12 |  | Don't Ever Change | Feb 5, 2008 |
| 13 |  | No More Mr. Nice Guy | Apr 28, 2008 |
| 14 |  | Living the Dream | May 5, 2008 |
| 15 |  | House's Head (1) | May 12, 2008 |
| 16 |  | Wilson's Heart (2) | May 19, 2008 |