Fan Casting World's Finest

In this new animated series, Gotham City and Metropolis are twin cities, one in New Jersey the other in Delaware. And in such close proximity, it's no wonder that two of the world's finest heroes regularly team up. Evil billionaires, intrepid reporters, crime clowns, intrigue, mystery, adventure, it's all here! But you can't make a world alone. So If YOU (the viewer) have any ideas for episodes, PM me and I'll help make your ideal episode of a Superman/Batman team up series a reality. The only rules are that they have to be either Superman or Batman characters. I'll mainly be using my personal casts for the characters, but feel free to suggest for anyone I haven't cast yet.