On Europa, after a sleep of several years, the Spongeman arises from the desert and, in an instinctive search for water, travels to a populated area of the moon. There, the more water he absorbs, the larger and more invulnerable he becomes. When the army and air force cannot stop him, Johnny Cypher is called in to save the day.
| Name | Type | Role | |
|---|---|---|---|
| Peter Fernandez | Writer | ||
| Sid Jacobson | Writer | ||
| Alan Riefe | Writer |