Superman Supacomic #20
"Featuring "Superman's Return to Krypton!" "They don't realize I'm their son, Kal-El, whom they sent to Earth in a rocket just before Krypton exploded! I've come back through the time barrier to save them, too…but it's hopeless!" "Jor-El, who is that man? He looks familiar! Yet…" "I…don't know, Lara!""
- First print
Superman (DC, 1939 series) #141 (November 1960)
- Jerry Siegel, scripter
- Wayne Boring, penciller
- Stan Kaye, inker
- Mort Weisinger, editor
The indicia for this issue is not recorded. The identified publisher might be an associated or parent company, rather than the specific listed publisher.