"Radioactive Man" is the second episode of the seventh season of the American animated television series The Simpsons. It originally aired on the Fox network in the United States on September 24, 1995. In the episode, the film version of the comic book series Radioactive Man is shot in Springfield. Much to Bart's disappointment, the part of the hero's sidekick, Fallout Boy, goes to Milhouse. When he tires of the long hours required to shoot the film, Milhouse quits the role, forcing the filmmakers to cease production and return to Hollywood.

The seventh season of the American animated television series The Simpsons originally aired on the Fox network between September 17, 1995, and May 19, 1996. The show runners for the seventh production season were Bill Oakley and Josh Weinstein who would executive produce 21 episodes this season. David Mirkin executive produced the remaining four, including two hold overs that were produced for the previous season. The season was nominated for two Primetime Emmy Awards, including Outstanding Animated Program and won an Annie Award for Best Animated Television Program. The DVD box set was released in Region 1 on December 13, 2005, Region 2 on January 30, 2006, and Region 4 on March 22, 2006. The set was released in two different forms: a Marge-shaped box and also a standard rectangular-shaped box in which the theme is a movie premiere.