Astro Boy: Volume 4
Astro Boy is powered up and ready to fight the foes that threaten Metro City and beyond. This state-of-the-art series reboots Tezuka Osamu's classic anime superhero for a new century and the results are eye-popping.
Volume 4 contains ten full episodes of Astro Boy action. Astro, along with his robot sister Zoran and his pal Reno, go deep into the ocean to solve a mystery. He also must contend with Rock's evil plot, fight his old nemesis Atlas, attend space camp, and go back to the Stone Age to save his sister. Meanwhile, he gets nominated for the "Robot of the Year" award but has to fight the anti-robot that disrupt the ceremony.