Military strategists unwittingly plant the seeds of the apocalypse when they humor a scientific genius unbalanced by his daughter's death.
| Name | Type | Role | |
|---|---|---|---|
| Stanford Whitmore | Writer | ||
| Ivor Francis | Guest Star | ||
| Sandy Ward | Guest Star | ||
| Nelson Cuevas | Guest Star | ||
| John Lasell | Guest Star | ||
| William Windom | Guest Star | ||
| Ed Nelson | Guest Star | ||
| Timothy Galfas | Director | ||
| E.C. Tubb | Director |