Story: "The Evil Factory, Part 4: Point of No Return!" (22 Pages)

Credits:

Karl Kesel (plot, script)
Adam DeKraker (pencils)
Bob McLeod (inks)
Comicraft (letters)
Buzz Setzer (colors)
Mike McAvennie (edits)

Feature Character:

Superboy (next in Young Justice: Sins of Youth #1)

Supporting Characters:

Guardian II
Mickey Cannon
Serling Roquette
Dubbilex
Krypto
Tana Moon (also in flashback in between issue #49 and issue #72)
Lee St. Lawrence
Howler
Growler
Gorr
Angry Charlie
Hex
Grokk

Villains:

Serpenteen
Blockade
Short Cut
Blank Slate
Gray Lady (first appearance of all five; as the Point Men; all five next in Young Justice: Sins of Youth #1)
Contessa Erica De La Portenza (last in issue #71; next in Young Justice: Sins of Youth #1)
Amanda Spence
Agenda
Dabney Donovan
Gene-Gnome
Mokkari
Simyan
The clone of Guardian II
The clone of Mickey Cannon
The clone of Serling Roquette
Clones of Patrick Maguire

Other Characters:

Sheriff Coleman
Deputy Ben Bixby (first appearance of both; police officers of Kurtzberg) Morrie Morris (a reporter for GBS News)
Angie (Morris' camerawoman; first appearance of both)