| 3x08 For Whom the Bell Tolls | 18/11/2002 |
| 4x05 Harper/Delete | 27/10/2003 |
| 4x10 Exalted Reason, Resplendent Daughter | 19/01/2004 |
| 4x16 Lost in a Space that Isn't There | 05/04/2004 |
| 4x19 A Symmetry of Imperfection | 26/04/2004 |
| 5x02 The Weight (2) | 01/10/2004 |
| 5x09 What Will Be Was Not | 19/11/2004 |
| 5x20 Chaos and the Stillness of It (2) | 29/04/2005 |
Nationalité américaine