Tetsuwan Atom Odcinek 43: Astro Boy vs. Atlas IX: Atlas Forever

Robots become immobilised when unexpected snow falls in October. Dr. Elephant, then, discovers the snow actually is a micro-organism which absorbs energy from robots. Astro heads to the black cloud which brings the snow, where he sees Dr. Feeney who plans to take over the world. But then Astro is defeated by a leopard on the black cloud. Astro later finds out the snow does not absorb natural energy. He makes up a compound robot to fight against the enemy and destroys a leopard by utilising thunder lights. Finally, Dr. Feeney is captured, and the snow starts melting under the warm sunlight.