- Script
- Paul Levitz
- Pencils
- Steve Lightle
- Inks
- Mike DeCarlo; Larry Mahlstedt
- Colors
- Carl Gafford
- Letters
- ?
- Genre
- super-héros (superhero)
- Characters
- Legion of Super-Heroes [Ultra Boy; Phantom Girl; Shrinking Violet; Element Lad; Chameleon Boy; Lightning Lass; Colossal Boy; Sun Boy; Cosmic Boy; Dream Girl; Star Boy; Invisible Kid [Jacques Foccart]; Shadow Lass; Blok; White Witch; Wildfire; Timber Wolf; Mon-El]
- Reprints
Les 2 histoires originales sont réunies en un seul récit. [The 2 original stories are merged into a single one.]