Michael J Rigg, RiggStories.com

COPPERHEART: A RiggStories Audio Drama is a fiction podcast hosted by Michael J Rigg, RiggStories.com. It has 67 episodes, with the latest published February 2026.

COPPERHEART is an Audio Drama set in an alternate reality during a Nuclear Winter. Over 2,000 people (civilians, scientists, and military personnel) live underground in a multi-leveled USRB (United States Reconstruction Bunker) in Groom Lake, Nevada. They're all just waiting out the clock, preparing future generations to re-claim the surface of the earth...until a visitor arrives.

fiction ·en ·67 episodes