Story: "Justice for All" (38 Pages)

Credits:

Peter David (plot, script)
Todd Nauck (pencils)
Lary Stucker (inks)
Ken Lopez (letters)
Jason Wright (colors)
Eddie Berganza (edits)

Feature Characters:

Robin III
Superboy (last in Superboy Vol. 3 #73)
Impulse
Wonder Girl II
Secret

Guest Stars:

Batman
Superman
Aquaman
Martian Manhunter
Flash III (last in Flash Vol. 2 #160)
Wonder Woman
Green Lantern (Kyle Rayner)
Plastic Man
Steel (all nine as the JLA)
Sand
Flash I
Sentinel
Wildcat II
Dr. Fate
Hawkgirl II
Black Canary II
Hourman III
Starman VII
Atom-Smasher
Mister Terrific II
Dr. Mid-Nite II
Star-Spangled Kid II (all thirteen as the JSA); Nightwing II
Troia
Tempest II
Arsenal IV (last in flashback in Young Justice: Sins of Youth Secret Files #1/1)
Cyborg
Starfire
Damage
Argent
Jesse Quick (all nine as the Titans)
Dan the Dyna-Mite
Merry
Doiby
Thorndyke
Dinky
Sisty (the Cyclone Twins; all six as Old Justice)
Anarky
Captain Marvel
Mary Marvel
Captain Marvel Jr.; Deadman
Lagoon Boy
S.T.R.I.P.E.
Supergirl (all forty-five next in Superboy Vol. 3 #74)
Outburst
White Lotus
Loser
Maximum
Brahma
Pyrogen (all six as the Supermen of America)

Supporting Characters:

Cissie Jones-King
Red Tornado (next in Superboy Vol. 3 #74)
Max Mercury
Dr. Morlo
Neptune Perkins

Villains:

Klarion the Witch Boy
Teekl
Contessa Erica De La Portenza (last in Superboy Vol. 3 #73)
Match (disguised as Superboy; all four next in Superboy Vol. 3 #74)
Grey Lady
Short Cut
Blokade
Serpenteen
Blank Slate
Groundswell (latter six as the Point Men; all except Groundswell next in Superboy Vol. 3 #74)
Garfield (an Agenda employee)

Other Character:

Ace Atchinson (a reporter for CDTV)

Synopsis:

While exploring their new headquarters, the heroes of Young Justice are confronted by a group of former kid heroes - Old Justice, natch - who are working to protect kid heroes by putting an end to their irresponsible actions. A fight scene, initiated by one of the elder heroes, ensues, part of which is caught on camera by Ace Atchinson, prompting Wonder Girl to explain some of Young Justice's recent actions and to call for a hero rally to vindicate the group.

A large number of other heroes - including the JLA, JSA, Titans and the Marvel Family arrive for this rally which is promptly interrupted by Senator Perkins (himself a former hero) and then by the arrival of the real Superboy, whose place has been taken in Young Justice by a nasty cloned version of himself. To make matters worse, the Point Men arrive on the scene, followed by Klarion (bum, bum, BUM) the Witch Boy, who is working on the behest of the Contessa (who is herself behind the Agenda and the Point Men, who have been harassing Young Justice).

Klarion casts a spell that reduces the ages of the mature heroes, but Doiby Dickles (a member of Old Justice) has a device in his hat (literally) which may be able to solve the problem. Unfortunately, when his technology and Klarion's magic collide, the result is to swap the ages of all the heroes, leaving the Star-Spangled Kid and the members of Young Justice as the oldest heroes present.