Rhom falls ill, and is returned to Mars by Johnny and Zena. The Doctor says the only known cure is the juice of the Danu weed, which grows only on planet Farnor, beyond Arcturus, in deep space. Johnny and Zena load Rhom onto on the Satellite and head for Farnor.
| Name | Type | Role | |
|---|---|---|---|
| Peter Fernandez | Writer | ||
| Sid Jacobson | Writer | ||
| Alan Riefe | Writer |