Superman [Clark Kent; Kal-El]; Batman [Bruce Wayne]; Alfred Pennyworth; Kelex; Anderson Gaines (a Durlan; villain); NRG-X [Dr. Haskill] (villain); The Hooded Hangman [Telman Davies] (villain)
Synopsis
NRG-X attacks Superman at the Fortress of Solitude. Batman follows Anderson Gaines to his ship.