| Cover Artist | Curt Swan, George Klein |
| Editor | Jeff Rovin, Mort Weisinger |
| Inker | George Klein, Jim Mooney |
| Letterer | Milt Snapinn |
| Penciler | Curt Swan, Jim Mooney |
| Writer | Jerry Siegel, Otto Binder |
| Genre | Superhero |
| Published in | New York |
| Pages | 32 |
| Characters | Brainiac 5, Lightning Lad, Matter-Eater Boy, Superboy (Kal-El)(Earth 1), Triplicate Girl/Duo Damsel (One copy (Dies)(First appearance) as Duo Damsel), Ultra Boy, Tommy Tomorrow |
| Story Location | Metropolis (30th Century) |
| Links | Issue link · Reprint link · Reprint link |
| Notes | Reprinted Issues:
1st story: Adventure Comics Vol 1 #340, January, 1966; "Computo the Conqueror!"
2nd story: Action Comics #240, May, 1958 Tommy Tomorrow; The Trial of Tommy Tomorrow |
