Justice is Forever

 is the fourth one-hour crossover special in a series of Star Teens: Power Hour specials that features characters from Justice League.

Characters

 * Ella
 * Inidra
 * Sandra
 * Felicia
 * Lisa
 * Tanya
 * Sheila
 * Superman/Clark Kent
 * Batman/Bruce Wayne
 * Wonder Woman/Diana Prince
 * Flash/Wally West
 * Green Lantern/John Stewart
 * Aquaman/Arthur Curry
 * Martian Manhunter/J'onn J'onzz
 * Green Arrow/Oliver Queen
 * Black Canary/Dinah Lance
 * Zatanna
 * Hawkgirl/Shayera Hol
 * Vixen/Mari Jiwe McCabe
 * Supergirl/Kara Kent
 * Darkseid

Voice Cast

 * Aimee Carrero - Tanya
 * Cree Summer - Vixen
 * George Newbern - Superman/Clark Kent
 * Grey DeLisle Griffin - Sandra
 * Jennifer Hale - Zatanna
 * Kari Wahlgren - Ella
 * Kate Micucci - Inidra
 * Kevin Conroy - Batman/Bruce Wayne
 * Kimberly Brooks - Sheila
 * Maria Canals Barrera - Hawkgirl/Shayera Hol
 * Michael Rosenbaum - Flash/Wally West
 * Nicolle Tom - Supergirl/Kara Kent
 * Phil LaMarr - Green Lantern/John Stewart
 * Susan Eisenberg - Wonder Woman/Diana Prince
 * Tara Strong - Felicia, Black Canary
 * Vyvan Pham - Lisa