| Issue | #56 |
| Published | April 1983 |
| Cover Price | 0.60USD;0.75 CAD; 25p UK |
| Pages | 36 |
| Editing | Julius Schwartz |
| Notes | Art credits and job number confirmed from Julius Schwartz's editorial records, provided by DC Comics, 4/29/2007. These records also credit Howard Bender with some participation on the cover, likely production and/or colorist. |
| Characters | Superman; Power Girl |
| Genre | Superhero |
| Pencils | Gil Kane (signed) |
| Inks | Gil Kane (signed) |
| Notes | Art credits and job number confirmed from Julius Schwartz's editorial records, provided by DC Comics, 4/29/2007. These records also credit Howard Bender with some participation on the cover, likely production and/or colorist. |
| Characters | Superman; Power Girl (guest star); Maaldor the Darklord (intro, villain) |
| Genre | Superhero |
| Script | Paul Kupperberg |
| Pencils | Curt Swan |
| Inks | Dave Hunt |
| Colors | Gene D'Angelo |
| Letters | Ben Oda |
| Notes | Credits for script, pencils and inks, and job number and page count, confirmed from Julius Schwartz's editorial records, provided by DC Comics. |
| Letters | typeset |
| Notes | Page count and job number confirmed from Julius Schwartz's editorial records, provided by DC Comics, 4/29/2007. |