DC Database

in: Mike Sekowsky/Cover Artist, Joe Giella/Cover Artist, Gardner Fox/Writer Mike Sekowsky/Penciler, Sid Greene/Inker, Julius Schwartz/Editor, Charles McNider (New Earth)/Quotes, Justice League of America (New Earth)/Appearances, Raymond Palmer (New Earth)/Appearances, Bruce Wayne (Earth-One)/Appearances, Bartholomew Allen (New Earth)/Appearances, Hal Jordan (New Earth)/Appearances, Katar Hol (Earth-One)/Appearances, Justice Society of America (New Earth)/Appearances, Dinah Drake (New Earth)/Appearances, Kent Nelson (New Earth)/Appearances, Charles McNider (New Earth)/Appearances, Wesley Dodds (New Earth)/Appearances, Aztar (New Earth)/Appearances, Ted Grant (New Earth)/Appearances, Theodore Knight (New Earth)/Appearances, Lucas Carr (New Earth)/Appearances, Anti-Matter Man (Antimatter Universe)/Appearances, Cyrus Gold (New Earth)/Appearances, Mark Desmond (New Earth)/Appearances, Enrichetta Negrini (New Earth)/Appearances, Earth-One/Appearances, Rhode Island/Appearances, Happy Harbor/Appearances, Secret Sanctuary/Appearances, Connecticut/Appearances, Ivy Town/Appearances, Earth-Two/Appearances, Pennsylvania/Appearances, Civic City/Appearances, JSA Headquarters/Appearances, Sandman's Gas Gun/Appearances, Thanagarian Mace/Appearances, Utility Belt/Appearances, Comics, 1966, 1966, August, June 8, 1966 (Publication), 1966, June (Publication), Justice League of America Vol 1, Silver-Age, Executive Editor Credit Needed, Colourist Credit Needed, Letterer Credit Needed, Synopsis Written, Pre-Crisis Multiverse Crossover

Justice League of America Vol 1 46


Justice League of America Vol 1 46

99,532pages on
this wiki
Add New Page
Talk0 Share

"Crisis Between Earth-One and Earth-Two!": Some strange force has caused people on both Earth-One and Earth-Two to suddenly switch worlds. While Dr. Mid-Night and Black Canary are transported to Earth-One, Batman finds himself transported to Earth-Two. To make mat

Quote1 Ah! I diagnosed this case as a robbery! Now I'm here to operate! Quote2
-- Dr. Mid-Nite

Appearing in "Crisis Between Earth-One and Earth-Two!"

Featured Characters:

Supporting Characters:


Other Characters:

  • Enrichetta Negrini
  • An Unnamed Scientist
  • A Groom
  • A Bride
  • A Golfer
  • A Boxer
  • Other inhabitants of Earth-1 and Earth-2




  • Sand-Car
  • Armored Truck
  • Delivery Truck

Synopsis for "Crisis Between Earth-One and Earth-Two!"

Some strange force has caused people on both Earth-One and Earth-Two to suddenly switch worlds. While Dr. Mid-Night and Black Canary are transported to Earth-One, Batman finds himself transported to Earth-Two. To make matters worse, the Spectre is drawn to the Anti-Matter Man, the being responsible, and Solomon Grundy is freed from his mystical prison and transported to Earth-One, while Blockbuster breaks free of the Alfred Foundation and finds himself transported to Earth-Two.

While Green Lantern, Hawkman, Flash, Dr. Mid-Nite and Black Canary gather at JLA headquarters, Ray Palmer cannot change into the Atom to join them because he is in the middle of a research project with a colleague. While the JLA/JSA members on Earth-One battle the threat of Solomon Grundy, Batman meets up with Dr. Fate, Sandman and Wildcat on Earth-Two where they pit their might against Blockbuster.

While on Earth-One the heroes manage to trap Solomon Grundy beneath the Earth, the heroes on Earth-Two manage to defuse Blockbuster's rampage when Batman removes his mask -- as Blockbuster associates Bruce Wayne as a friend. While the Spectre faces the Anti-Matter Master alone, and learns that this creature is the cause of all the disorder on both Earth's, and that its continued approach will cause the worlds destruction. Defeated in combat by the Anti-Matter Master, all the Spectre can do is use all his mystic power to keep the two Earth's separated.



  • No trivia.

See Also

Recommended Reading

Links and References

JLA v.1 21
DC Rebirth Logo

Multiversal Crossover
The events from this issue or series involve a Multiversal Crossover between Pre-Crisis worlds and characters. This template will categorize articles that include it into the Pre-Crisis Multiverse Crossover category.

See also Post-Crisis Multiverse Crossovers.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.