| Pencils: | Ogden Whitney (signed) |
| Inks: | Ogden Whitney (signed) |
| Colors: | ? |
| Letters: | ? |
cover based on text story
| Script: | Gardner Fox (credited as Gardner F. Fox) |
| Letters: | typeset |
First page inside front cover, second page inside back cover.
| Script: | ? |
| Pencils: | Paul Parker (signed as Parker) |
| Inks: | Dan Loprino (signed as Loprino) |
| Colors: | ? |
| Letters: | ? |
| Script: | ? |
| Pencils: | Ogden Whitney (signed) |
| Inks: | Ogden Whitney (signed) |
| Colors: | ? |
| Letters: | ? |
| Script: | ? |
| Pencils: | Paul Parker (signed) |
| Inks: | Paul Parker (signed) |
| Colors: | ? |
| Letters: | ? |
| Script: | ? |
| Pencils: | Ogden Whitney (signed) |
| Inks: | Ogden Whitney (signed) |
| Colors: | ? |
| Letters: | ? |
Previous indexer credited Rudy Palais tentatively with both the pencils and inks. Graham Ingels confirmed on the Facebook E.C. Fan Addict discussion group. August 28, 2015.