^As I understand it, this story doesn't have much setup -- it begins with Lex Luthor already the President, right? The viewers already know who Superman, Batman, and Luthor are. It's not an origin story like Wonder Woman or GL: First Flight.
That's probably a good point. It's pretty basic, really, and you can introduce the Big Plot Device and go to town. It ought to be fun.
I'll say again how jazzed I am at Conroy, Daly, and Brown headlining this. Heck, you could literally animate Superman, Batman, and Lex Luthor sitting around reading the phone book for sixty-seven minutes... and as long as you've got the three of them in the booth I'll buy it.
But...
Levar as Black Lightning? Really? I'll have to wait and see on that one. Nothing against Levar... I just don't know if that seems to fit, in my mind. Oddly, I can kind of see him as Jefferson Pierce, the dedicated and inspirational schoolteacher, but I always want to imagine Jeff in his Black Lightning persona as bringing a little more Batman-style menace to the table. I don't know if I can quite imagine Levar being all that menacing.
(Maybe it's too much
Reading Rainbow in my youth, I dunno. Perhaps because of that, I have a hard time imagining Levar being much more imposing than, say, Mr. Rogers. I'll give him a chance, though).
--g
EDIT: No sooner did I post this than I saw the front-page bit about Levar and this role. Levar talking about reading comics as a kid, and preferring Batman over Superman, does give me a little hope. Can't wait for this to come out, for many reasons, but now in part to see what Levar might bring to the table.