World's Finest (Volume 1) with a cover date of February, 1971. It was published on December 10, 1970.
Synopsis for Superman and Robin: "Prisoners of the Immortal World!"
During an antiwar demonstration and riot on Hudson University's campus, Superman, Robin, and two brothers who are students are abducted by aliens who wish to drain Superman's power and use it to grant them immortality. The aliens transport the group to an alien planet. Robin and the two brothers are delivered to a jungle where they have to overcome a group of alien hunters that is hunting them for sport. Robin notices that the aliens are wearing mind bands that allow them to control others. He secures the bands and heads off to a nearby alien city. In the meantime Superman has been hooked up to an alien generator and serves as a battery power source. A helmet gives him the illusion that he escaped but is recaptured by the superior might of the aliens. Robin and the two brothers make their way to the location where Superman is being held. They overpower the alien captures and set Superman free. Superman then defeats the aliens and leads the group back to Earth.
Appearing in Superman and Robin: "Prisoners of the Immortal World!"
Featured Characters:
Supporting Characters:
- Davy (First appearance)
- Marty (First appearance)
- National Guard
- WGBS-TV
Antagonists:
- Aliens
Other Characters:
- Alfred Pennyworth (Flashback only)
- Batman (Flashback only)
- Flying Graysons (Flashback only)
- John Grayson (Flashback only)
- Mary Grayson (Flashback only)
Locations:
- Gotham City (Flashback only)
- Haly's Circus (Flashback only)
- Wayne Manor (Flashback only)
- New Carthage
- Hudson University
- ROTC Building
- Hudson University
Items:
Vehicles:
Notes
- This issue is reprinted in World's Finest: Guardians of Earth.
- This is the first time Superman and Robin team up without Batman.
See Also