| Issue | #451 |
| Published | February 1989 |
| Cover Price | 0.75 USD; 0.95 CAD |
| Pages | 36 |
| Editing | Mike Carlin; Renee Witterstaetter (assistant) |
| Characters | Superman [Clark Kent; Kal-El] |
| Genre | Superhero |
| Pencils | Jerry Ordway |
| Inks | Jerry Ordway |
| Characters | Superman [Clark Kent; Kal-El]; Inspector Bill Henderson; Mrs. Turk; Roy; Bob Nenno; Amanda McCoy; Jose Delgado; Jerry White; Professor Emil Hamilton; Toby Raynes; Matrix [Supergirl]; Jonathan Kent; Martha Kent; Tammy; VILLAINS: Lex Luthor; Brainiac [Milton Fine; Vril Dox]; Morgan Edge; Dr. Sydney Happersen; Myra |
| Synopsis | Superman fights off some space parasites, the police believe Clark Kent is dead and Professor Hamilton helps free Jose from Luthor's control. |
| Genre | Superhero |
| Script | Jerry Ordway |
| Pencils | Jerry Ordway |
| Inks | Jerry Ordway |
| Colors | Glenn Whitmore |
| Letters | Albert DeGuzman |
| Letters | typeset |
| Notes | Letters from readers - Jacob Gilbert, Mitch Hoffman, Howard T. Kidd, Roy Flinchum and Russ Bedell. |