| Name | Character | Episodes |
|---|---|---|
| James Badge Dale | Will Travers | 13 |
| Miranda Richardson | Katherine Rhumor | 13 |
| Arliss Howard | Kale Ingram | 13 |
| Dallas Roberts | Miles Fiedler | 13 |
| Jessica Collins | Maggie Young | 13 |
| Lauren Hodges | Tanya MacGaffin | 13 |
| Christopher Evan Welch | Grant Test | 13 |
| Michael Cristofer | Truxton Spangler | 11 |
| Manu Narayan | Bob Standard | 1 |