| Issue | #556 |
| Published | April 1998 |
| Cover Price | $1.95/$2.75 CAD |
| Pages | 36 |
| Editing | Joey Cavalieri; Maureen McTigue (assistant) |
| Notes | 1998 Diamond #13 |
| Characters | Superman Red; Superman Blue; Millennium Guard [Hunab, Dagda, Amun] |
| Genre | Superhero |
| Pencils | Tom Grummett |
| Inks | Denis Rodier |
| Colors | Patrick Martin |
| Notes | 1998 Diamond #13 |
| Characters | Superman Red [Clark Kent; Kal-El]; Guardian [Jim Harper]; Big Words [Doctor Anthony Rodriguez]; Gabby [John Gabrielli]; Lex Luthor; Millennium Guard [Hunab; Dagda; Amun] |
| Synopsis | Superman Red must contend with the Millennium Guard. |
| Genre | Superhero |
| Script | Karl Kesel |
| Pencils | Tom Grummett (layouts); Denis Rodier (finishes) |
| Inks | Denis Rodier |
| Colors | Glenn Whitmore (colors); Digital Chameleon (separations) |
| Letters | Albert DeGuzman |
| Notes | Story continues in Action Comics #743. |
| Characters | Superman Blue [Clark Kent; Kal-El]; Guardian [Jim Harper]; Jimmy Olsen; Misa; Gargox |
| Synopsis | Superman Blue must face the awesome power of Gargox! [per next issue box] |
| Genre | Superhero |
| Script | Karl Kesel |
| Pencils | Ron Frenz (layouts); Joe Rubinstein (finishes) |
| Inks | Joe Rubinstein |
| Colors | Glenn Whitmore (colors); Digital Chameleon (separations) |
| Letters | Albert DeGuzman |
| Notes | Story continues in Action Comics #743. |
| Letters | Typeset |
| Notes | Mike McAvennie answers letters from readers. |