The Atom was a member of the Justice Alliance of America when they fought Medulla for the last time.

After Lady Quark shot Medulla, Pariah explained to the Alliance that their world was going to end. When their headquarters was destroyed Aquaman saved the Justice Alliance using dolphins. The Atom was erased from existence with the rest of Earth-D.


  • Size Alteration: Able to shrink his body to varying degrees (including the subatomic level). The Atom can assume any size from his normal stature down to sub-microscopic.



Justice League 0002.jpg
Justice League member
DC Rebirth Logo.png

This character is or was a member of the Justice League of America, or the Justice League in any of its various incarnations, sworn by a duty to act as guardians of America and the world by using their skills and/or superpowers to protect Earth from both interstellar and domestic threats.
This template will categorize articles that include it into the "Justice League of America members" category.

Community content is available under CC-BY-SA unless otherwise noted.