| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Let There Be Light |
December 1, 2004
BBC Four
|
60 | |
| S01E02 | The Light Of Reason |
December 8, 2004
BBC Four
|
60 | |
| S01E03 | The Stuff Of Light |
December 15, 2004
BBC Four
|
60 | |
| S01E04 |
Light The Universe And Everything
series finale
|
December 22, 2004
BBC Four
|
60 |
No artwork of this type.
No artwork of this type.