Smallville is a fictional town in American comic books published by DC Comics. The childhood hometown of Superman, Smallville was first named in Superboy #2. The town, long in an unnamed US state that was first defined as Kansas in Superman: The Movie (1978), is the setting of many Superboy comics where Superboy defends Smallville from various threats. Since the 1978 appearance in Superman: The Movie, Smallville has been a setting in other non-comic book productions featuring Superboy / Superman.

Superman is a superhero who appears in American comic books published by DC Comics. The character was created by writer Jerry Siegel and artist Joe Shuster, and debuted in the comic book Action Comics #1. Superman has been adapted to a number of other media, which includes radio serials, novels, films, television shows, theater, and video games.