The Legion of Super-Heroes is captured and incarcerated on the prison planet as that world's freed inmates seek a cache of hidden weapons that will make them invincible.
D.C. Johnson, Mark Waid, Karl Kesel, James M. Faerber, Chuck Dixon, Tom Peyer, Todd DeZago, Peter David, Todd Nauck, Humberto Ramos, Michael McKone, Craig Rousseau, Cully Hamner, Joe Phillips, Ethan Van Sciver, Amanda Conner, Marty Egeland & Angel Unzueta
Bob Haney, Bronwyn Taggart, Chuck Dixon, Mark Waid, Tom Peyer, D.C. Johnson, Elizabeth Glass, Kyle Baker, Paul Pope, Kieron Dwyer, Greg Luzniak, Trevor Von Eeden, Ty Templeton, Enrique Villagran, Ariel Olivetti & Aaron Lopresti