The third episode of POTAcast takes its cues from the blog and turns over its space/numbering to co-star Captain Atom! We cover the debut of Charlton’s Atomic Age Action Hero in March 1960’s Space Adventures #33, near-identically paralleling the anthology bow of the Tiny Titan (off by one issue and predating it by more than a year!) courtesy of Joe Gill and Steve Ditko. Text version here.