| Jeff Freeman | 10 | 26 | From 03/25/04 to 05/10/04 |
| Michael Haws | 8 | 20 | From 04/19/04 to Season End |
| Michael Haws | 5 | 16 | From 03/16/04 to 03/30/04 |
| Brian Judis | 3 | 7 | From 03/27/04 to 04/05/04 |
| Brian Judis | 3 | 6 | From 04/23/04 to 05/07/04 |
| Bob Thompson | 3 | 4 | From 05/17/04 to Season End |
| Bj Zevallos | 3 | 3 | From 03/16/04 to 03/25/04 |
| Bj Zevallos | 2 | 5 | From 05/21/04 to Season End |
| Brian Judis | 2 | 5 | From 05/17/04 to 05/21/04 |
| Larry Powell | 2 | 3 | From 03/27/04 to 03/30/04 |