Discover
Original Release
05/07/1977
Cast
| Name | Character |
|---|
| Leonard Nimoy | Self - Host |
| Peter Langdon Ward | Self - Geophysicist |
Writers
Cast
| Name | Character |
|---|
| Leonard Nimoy | Self - Host |
| Peter Langdon Ward | Self - Geophysicist |
Producers
| Name | Role |
|---|
| Alan Landsburg | Executive Producer |
| Deborah Blum | Producer |
| Robert L. Long | Producer |
| Alex Pomasanoff | Producer |
