![Superman: Unbound Superman: Unbound](https://photocdn.stream/webp_poster/eClisUhexQO3ofrge3RtDQZqDq8.webp)
Superman: Unbound
Overview:
Superman and Supergirl take on the cybernetic being known as Brainiac, who boasts that he possesses "the knowledge and strength of 10,000 worlds."
Released:
2013-04-23