Because they lack inherent superpowers, are ignored by the abductors and left to investigate the disappearances. Their search leads them to Arkham Asylum , where they discover that Hugo Strange has escaped and formed an alliance with The Joining , an alien race that previously attempted to invade Earth. Strange has used Joining technology to drain the heroes' powers and transfer them into a team of powerful android duplicates. Voice Cast
The episode features a large ensemble cast of notable voice actors: Rino Romano Robin (Dick Grayson): Evan Sabara Green Arrow (Oliver Queen): Chris Hardwick Superman: George Newbern The Flash: Charlie Schlatter Green Lantern (Hal Jordan): Dermot Mulroney Martian Manhunter: Dorian Harewood Hugo Strange / Toyman: Richard Green Mirror Master: John Larroquette Key Episode Details Director: John Fang and Vinton Heuck. Writers: Stan Berkowitz and Alexx Van Dyne. [S5E12] Lost Heroes: Part One
This episode concluded on a cliffhanger, with the Justice League rendered powerless and surrounded by their super-powered robot counterparts, setting the stage for the final episode of the series, "Lost Heroes: Part Two". "The Batman" Lost Heroes: Part One (TV Episode 2008) - IMDb Because they lack inherent superpowers, are ignored by