With one last chance to save mankind, an antidote for the Purple Death is discovered in the unbearably cold land of Frigia. Flash heads there with one of Ming's shops in hot pursuit.
| Name | Type | Role | |
|---|---|---|---|
| George H. Plympton | Writer | ||
| Basil Dickey | Writer | ||
| Barry Shipman | Writer | ||
| Ford Beebe | Director | ||
| Ray Taylor | Director |