Ep. 111: The conceited robot Polymer raids Atom's home claiming to be the world's strongest.
Aired on March 13, 1965

111
A massive and arrogant robot named Polymer asserts that he is the most powerful machine on Earth. He launches an attack on Atom's residence to prove his superiority. Polymer intends to demonstrate his strength by defeating Atom in combat. The narrative focuses on this confrontation as Polymer seeks to validate his claim of being the strongest. The outcome of this challenge remains uncertain within the provided summary. The source of this information is credited to Tezuka Productions.
Episodes
- Ep. 107 · Atom enters a parallel world where Tobio survived and he was never born
- Ep. 108 · Three scientists gain supernatural powers on the moon and attack Dr. Ochanomizu.
- Ep. 109 · Atom discovers an unidentified egg on an island while playing with Uran
- Ep. 110 · Atom investigates a thermal bomb on Earth and travels to Mercury to find its origin.
- Ep. 111 · The conceited robot Polymer raids Atom's home claiming to be the world's strongest.
- Ep. 112 · Dr. Ochanomizu creates solar-powered robot Samson that turns violent under moonlight.
- Ep. 113 · Atom and Dr. Ochanomizu investigate the nation of Back after it bans laughter and invention.
- Ep. 114 · A giant slug attacks trains in a subway yard, proving difficult for Atom to defeat.
- Ep. 115 · Mint Bureau Machines Gain Limbs and Rebel Against Overwork