Action Comics 251

The Oldest Man in Metropolis is a comic book story appearing in Action Comics #251.


Clark drinks a scientist's new Vitamin Serum, which turns out to be laced with Kryptonite. As such, it causes him to artificially age to be an old man. Superman must find a way to continue his duties despite being old.


Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.