The Voyage of Charles Darwin Suppose That All Animals and All Plants Are Represented by the Branches of a Tree - The Tree of Life (1978– ) Online
- Original Title :
- Suppose That All Animals and All Plants Are Represented by the Branches of a Tree - The Tree of Life
- Genre :
- TV Episode / Biography
- Year :
- 1978–
- Cast :
- Malcolm Stoddard,David Ashton,Andrew Burt
- Type :
- TV Episode
- Time :
- 1h
- Rating :
- 6.6/10
| Episode credited cast: | |||
 | Malcolm Stoddard | - | Charles Darwin |
| Rest of cast listed alphabetically: | |||
 | David Ashton | - | Lieutenant Wickham |
| Andrew Burt | - | Captain FitzRoy |
 | George Cole | - | Josiah Wedgewood |
 | Iain Cuthbertson | - | Dr. Robert Darwin |
| Frank Duncan | - | Charles Lyell |
| Andrew Dunford | - | Covington |
| Richard Kay | - | Vicar |
| Cherith Mellor | - | Emma Wedgwood |
| Oscar Peck | - | Mellersh |
 | Jenny Quayle | - | Catherine Darwin |
| Paul Ridley | - | Lieutenant Bynoe |
 | Peter Settelen | - | Lieutenant Sullivan |
| Keith Smith | - | Professor Henslow |