Justice League: Over the Elite

Premise
DC Showcase Road to Echo is an Animated Superhero project involve five short flims prelude to sequel of Justice League:Doom, Justice League: Echo

Plots
Justice League: Celestial Flight

Animal Man/Flash: First Strike

Booster Gold

Green Arrow/Green Lantern: Sapphire Attacks

Hawkman

Cast
Justice League: Celestial Flight
 * Christopher Meloni-Zauriel
 * Fred Tastasciore-Asmodel


 * John DiMaggio-Toyman/Winslow Schott


 * Olivia D'abo-Star Sapphire/Carol Fenris


 * Grey DeIsle-Scandal Savage

Animal Man/Flash: First Strike
 * Alexis ​Denisof-Mirror Master/Sam Scudder
 * Corey Burton-Weather Wizard/Mark Maddon,Trickster/Axel Walker
 * Grey DeIsle-Scandal Savage
 * Lex Lang-Captain Cold/Leonard Snart, Heat Wave/Mick Rory


 * Michael Rossembaum-Flash/Barry Allen
 * Nicole Dubuc-Iris West Allen


 * Seamus Deaver-Animal Man/Bernhard Barker

Booster Gold
 * Billy West-Skeets
 * Claudia Black-Cheetah
 * Grey DeIsle-Scandal Savage
 * Susan Eisenberg-Wonder Woman/Princess Diana/Diana Prince
 * Tom Everett Scott-Booster Gold/Michael Jon Carter

Green Arrow/Green Lantern: Sapphire Attacks
 * ​Grey DeIsle-Scandal Savage, Black Canary/Dinah Lance


 * Neal McDonough-Green Arrow/Oliver Queen


 * Nathan Fillion-Green Lantern/Hal Jordan


 * Olivia D'abo-Star Sapphire/Carol Fenris


 * Tasia Valencia-Fatality/Star Sapphire/

Hawkman


 * ​Grey DeIsle-Scandal Savage
 * James Remar-Hawkman/Carter Hall