Die Liga der Gerechten Dark Heart (2004–2006) Online
Most of the League battles with powerful alien nanotechnology but, realize that the waves of self-replicating robots cannot be simply destroyed. The diminutive Atom shrinks himself to stop the robots from the inside.
| Episode cast overview: | |||
 | Kevin Conroy | - | Batman / Bruce Wayne / Pilot (voice) |
 | Susan Eisenberg | - | Wonder Woman / Princess Diana (voice) |
 | Carl Lumbly | - | J'onn J'onzz / Martian Manhunter / Pilot (voice) |
 | George Newbern | - | Superman / Clark Kent / Soldier / Pilot (voice) |
 | John C. McGinley | - | The Atom / Ray Palmer (voice) |
 | J.K. Simmons | - | General Wade Eiling (voice) |
 | Michael Beach | - | Commander / Billy (voice) |
 | Cathy Cavadini | - | Katie / Girlfriend (voice) |
The Atom is told, "Save it for the autopsy", when his character had just, in the comics, been deemed responsible by Batman for a killing while Dr. Mid-Nite, shown in scene just before this, gave an autopsy as apparent evidence.
The character of General Wade Eiling is voiced by J.K. Simmons. Eiling would appear again as a live-action character years later in "The Flash" (2014), played by Clancy Brown. Clancy Brown was also part of the voice cast (as Lex Luthor) in "Justice League".
During the fight, Vixen, Vibe, and Steel, members of the "Detroit Justice League", are joined together. The Shining Knight and Vigilante, both of the Seven Soldier of Victory, are joined by fellow member S.T.R.I.P.E. (another, The Star-Spangled Kid, was replaced here by Stargirl who also joined them), while two more members, Green Arrow and Crimson Avenger, are paired up.