Nova Australia's First 4 Billion Years: Life Explodes (1974– ) Online
- Original Title :
- Australiau0027s First 4 Billion Years: Life Explodes
- Genre :
- TV Episode / Documentary / Biography
- Year :
- 1974–
- Cast :
- Michael Paxman,Richard Smith,Kate Trinajstic
- Type :
- TV Episode
- Time :
- 54min
- Rating :
- 7.4/10
In the early Paleozoic Australia is a coastal region of the super-continent Gondwana making it the scene of life's invasion of the land. But not all the action was on land as fish began to dominate the oceans and Australia has a wealth of superb fossils of early fish and other sea creatures.
| Episode credited cast: | |||
 | Michael Paxman | - | Himself |
| Richard Smith | - | Himself |
| Kate Trinajstic | - | Herself |
| Lisa Worrall | - | Herself |
| Gavin Young | - | Himself |