Issue: #2
In a special story that has direct ties to the regular monthly SUPERGIRL series, the Girl of Steel visits The Legion of Super-Heroes on Halloween in the 30th century! But Halloween proves to be just as spooky a holiday a thousand years from now as it is today, because a horrible new threat has awoken thanks to Supergirl's arrival. And that horrible new threat's name is – Satan Girl! Brainiac 5 has...
Creators: Brad Anderson, Steve Wands, Richard Friend, Guy Major, Marco Rudy, Sterling Gates, Blond, Wil Moss, Amy Reeder Hadley, Matt Idelson, Matt Camp
Characters: Supergirl, Brainiac 5, Chameleon Boy, Colossal Boy, Cosmic Boy, Lightning Lad, Sun Boy, Saturn Girl, Duplicate Girl, Phantom Girl, Invisible Kid, Satan Girl