- Script
- Keith Giffen (plot); Paul Levitz (plot, script)
- Pencils
- Keith Giffen
- Inks
- Larry Mahlstedt
- Colors
- Carl Gafford
- Letters
- John Costanza
- Job Number
- J-8809
- Genre
- superhero
- Characters
- Legion of Super-Heroes [Wildfire; White Witch; Invisible Kid [Jacques Foccart]; Brainiac 5; Element Lad; Chameleon Boy; Timber Wolf; Shadow Lass; Colossal Boy; Shrinking Violet; Star Boy; Phantom Girl; Ultra Boy; Mon-El; Dawnstar]; Bouncing Boy; Duo Damsel; Legion Academy [Laurel Kent; Shadow Kid; Lamprey; Jed Rikane; Nightwind; Crystal Kid; Magnetic Kid [Pol Krinn]; Comet Queen]; Gigi Cusimano; Shvaughn Erin; Chief Kimball Zendak
- Synopsis
- Chameleon Boy and Brainiac 5 join with Element Lad and Shvaughn Erin to uncover the secret of the Legion impostor. Meanwhile, at the Legion Academy, the students are all hoping to be considered for the chance to become the newest Legionnaire, but it's decided that none of them are ready.
- Reprints
- Keywords
- Legion Academy
First appearance of Pol Krinn (Cosmic Boy's brother) as Magnetic Kid, first appearance of Comet Queen.
- Script
- Paul Levitz
- Pencils
- George Pérez (logo illustration)
- Inks
- George Pérez (logo illustration)
- Colors
- ? (logo illustration)
- Letters
- typeset
- Job Number
- L-1368
Letter submitted by David Kaufman.