| Assistant Editor | Rickey Purdin |
| Colorist | John Kalisz, Allen Passalaqua, Jason Wright |
| Cover Artist | Jamie Mendoza, Tomeu Morey, Ardian Syaf |
| Editor | Mike Cotton, Eddie Berganza |
| Executive Editor | Bobbie Chase |
| Inker | Eber Ferreira, Sandra Hope, Jorge Jimenez, Danny Miki, Cam Smith |
| Letterer | Dezi Sienty |
| Penciler | Eddy Barrows, Jorge Jimenez, Paulo Siqueira, Ardian Syaf |
| Writer | Marguerite Bennett, Mike Johnson, Daniel H. Wilson |
| Genre | Superhero |
| Published in | New York, New York |
| Pages | 48 |
| UPC | 761941321912-00111 |
| Characters | Barbara Grayson (Barbara Gordon)(Earth 2) (First appearance), Johnny Grayson (Earth 2) (First appearance), Richard Grayson (Earth 2) (First appearance), Wonders of the World II:, Batman II (Thomas Wayne) (Earth 2), Doctor Fate (Khalid Ben-Hassin (Earth 2), Flash (Jason Garrick)(Earth 2), Green Lantern (Alan Scott)(Earth 2), Hawkgirl (Kendra Munoz-Saunders (Earth 2), Huntress/Robin (Helena Wayne)(Earth 2), Power Girl/Supergirl (Kara Zor-El (Earth 2), Red Tornado (Lois Lane) (Earth 2), Superman II (Val-Zod)(Earth 2), Supporting Characters:, Wonders of the World I:, Batman I (Bruce Wayne) (Earth 2)(Dies in flashback), Catwoman (Selina Kyle)(Earth 2)(Dies in flashback), Superman I (Kal-El) (Earth 2) (Dies in flashback), Wonder Woman (Diana of Amazon Island (Earth 2) (Dies in flashback), World Army:, Atom (Al Pratt)(Earth 2)(Dies in flashback), Citizen Steel (Henry Heywood, Jr. (Earth 2) (Flashback only), Commander Khan (Flashback and main story), Red Arrow (Connor Hawke (Earth 2) (Dies in flashback), Sandman (Wesley Dodds (Earth 2) (Flashback and main story), Sonia Sato (Flashback only), Antagonists:, Mister Terrific (Michael Holt (Prime Earth) (Flashback and main story) (Possessed), Terry Sloan (Earth 2) (Flashback and main story) (Possessed), Other Characters:, Aquawoman (Marella)(Earth 2) (Cameo) |
| Story Location | Earth 2: Amazonia, Brazil, China (Flashback only), England; London, Pakistan, Puerto Rico, Illinois; Chicago, Michigan; Lansing, New Jersey; Gotham City, New York; Metropolis, Kansas; Smallville, Washington, D.C., Switzerland; Geneva, 9th Dimension |
| Links | https://dc.fandom.com/wiki/Earth_2:_World%27s_End_Vol_1_1 |
| Notes | John Grayson's first appearance showed him as a redhead, like his mother. However, following panels and later issues instead shows him black haired, like his father.
These events occur chronologically before Earth 2 #27. |
