Dark Heart

Dec 11, 2004 on Cartoon Network at 9:30 PM
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Summary

When nanotech-based alien robots land in the American southwest and overwhelm the League, only the Atom, a microscopic super hero, can defeat them.

Previous episode

Ultimatum
Season 3 Episode 9

Dec 04, 2004

Next episode

Wake the Dead
Season 3 Episode 11

Dec 18, 2004

Guest stars

Catherine Cavadini, J.K. Simmons, John C. McGinley, Michael Beach