Clancy Brown as Lex Luthor (voice)
Episodes 13
The Return
After blasting through the entire Green Lantern Corps, the android Amazo returns to Earth. Only the Justice League stands between him and his goal -- the now-reformed Lex Luthor.
Read MoreQuestion Authority
The Question, fearing disaster, decides to kill Lex Luthor to avert it.
Read MoreFlashpoint
Lex Luthor executes his masterstroke to eliminate Project Cadmus and frame the Justice League.
Read MorePanic in the Sky
While the senior Leaguers struggle to respond to the mysterious main gun firing, Amanda Waller orders Galatea to lead a full attack on the Justice League.
Read MoreDivided We Fall
The Justice League charter members must battle the combined Lex Luthor/Brainiac menace alone.
Read MoreI Am Legion
Lex Luthor is rescued from prison by a new villainous organization - the Legion of Doom!
Read MoreTo Another Shore
Wonder Woman learns of a plot to steal the powers of the 3,000 year-old corpse of The Viking Prince.
Read MoreDead Reckoning
The League comes to the aid of Boston Brand, the ghost of a deceased circus acrobat, who needs their help in recovering the souls of members of a monastic order.
Read MoreThe Great Brain Robbery
A mystic artifact causes Lex Luthor and the Flash to switch bodies.
Read MoreGrudge Match
Roulette returns with a new version of Metabrawl...and plans to use the Justice League to boost her ratings.
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