Upon his release, Teth-Adam's brutal methods of justice draw the attention of , who dispatches the Justice Society of America (JSA) to contain him. The conflict evolves as Adam and the JSA must eventually work together to stop a greater threat— Sabbac , the demonic champion reborn from the last descendant of the ancient tyrant. Cast and Key Characters The film features a diverse ensemble cast:
as Albert Rothstein / Atom Smasher: A young hero capable of manipulating his molecular structure to grow in size. Upon his release, Teth-Adam's brutal methods of justice
as Teth-Adam / Black Adam: A vengeful ancient superhuman with the powers of Egyptian gods. Upon his release