- Script
- Gerry Conway (credited); Roy Thomas (credited) (plot consultant)
- Pencils
- Don Heck (credited)
- Inks
- Don Heck (credited)
- Colors
- Carl Gafford (credited)
- Letters
- Ben Oda (credited)
- Job Number
- J-8364
- Genre
- superhero
- Characters
- Justice League of America [Zatanna; Aquaman; Firestorm; Hawkman [Katar Hol; Carter Hall] (of Earth-1); Superman (of Earth-1); Black Canary (end cameo); Wonder Woman (of Earth-1, end cameo); Green Lantern [Hal Jordan] (end cameo); Batman (of Earth-1, end cameo); Elongated Man (end cameo); Red Tornado (end cameo); Green Arrow (of Earth-1, end cameo); Flash [Barry Allen] (end cameo)]; Justice Society of America [Starman [Ted Knight]; Power Girl; Dr. Fate [Kent Nelson; Nabu]; Huntress [Helena Wayne]; Green Lantern [Alan Scott]]; All-Star Squadron [Robotman [Robert Crane]; Liberty Belle; Commander Steel; Firebrand [Danette Reilly]; Johnny Quick [Johnny Chambers] (of Earth-2)]; Crime Syndicate [Johnny Quick (of Earth-3); Owlman; Superwoman; Ultraman; Power Ring] (villains); Per Degaton (villain); Franklin Delano Roosevelt; Professor Zee (flashback, 1947); Professor Everson (flashback, 1947); Harry Hopkins
- Synopsis
- The heroes defeat Per Degaton on Earth-2 in 1942 (reverting him to lowly lab assistant to Prof. Zee in 1947, remembering the events he caused as only another dream), as well as the Crime Syndicate (returning them to their limbo prison in the Earth-3 universe), returning things to normal on both Earth-2 in 1982 and Earth-Prime circa 1962 (with all forgetting this adventure ever happened).
- Reprints
- Keywords
- atomic bomb; Cold War; Cuba; Cuban Missile Crisis; Earth-1; Earth-2; Earth-3; Earth-Prime; time travel; White House; World War II
Conclusion of the annual JLA/JSA team-up featuring the All-Star Squadron. All-Stars' story vs. Nuclear continues in All-Star Squadron (DC, 1981 series) #16, picking up directly from the beginning of issue #14.
Power Girl's legs are colored yellow on page 4 in error.
- Script
- Tamsyn O'Flynn (signed)
- Letters
- typeset
Letters of comment from David Taylor, John A. Wilcox, Dusty Leary, Richard J. Croxton, Andrew J. MacLaney, and Delmo Walters Jr.