Fan-favorites Kevin Conroy, Dana Delany and Nathan Fillion will reprise their roles as Batman, Lois Lane and Green Lantern, respectively, in DC's new animated feature Justice League: The Flashpoint Paradox, TV Guide reports, but some new voices will be in the mix as well.

For one thing, Conroy won't be the only Batman involved. Kevin McKidd, who TV Guide notes is currently on Grey's Anatomy and who also starred in HBO's Rome, will be the an alternate Batman, one readers of 2011's Flashpoint comic series know is not Bruce Wayne. Justin Chambers, also of Grey's Anatomy, will take on a starring role as The Flash. He's taking over the role from Michael Rosenbaum, who voiced the character in Justice League/Justice League Unlimited and in the recent Justice League: Doom feature.Other members of the cast include Michael B. Jordan, who superhero fans might remember as Steve from Chronicle, as Cyborg; C. Thomas Howell of Southland and The Amazing Spider-Man is main baddie Professor Zoom; Cary Elwes of, duh, The Princess Bride, will voice Aquaman; voice acting veteran and Young Justice's Black Canary Vanessa Marshall will be Wonder Woman; former Superman voice Tim Daly's son Sam Daly will fill his dad's shoes as Superman; Hellboy's Ron Perlman will be Slade/Deathsroke, and X-Men Origins: Wolverine's Danny Huston is a military man once again General Lane.

Justice League: The Flashpoint Paradox is set for release July 30 on DVD, Blu-ray, on-demand and as a digital download.

[Via TV Guide]