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Poster of Astro Boy

Astro Boy (2003)

Where to Watch in

Free

Purchase

Where to Watch in

Free

Purchase

Plot

In the metallic veins of Metro City, a vibrant retro-futuristic society where humans and robots coexist, a tale of resilience and heroism takes flight. Astro Boy, a young robot crafted in the image of the late son of a brilliant research scientist, Dr. Tenma, springs to life from the ashes of sorrow. Initially conceived as a secret project to fill the void left by his son's untimely demise, Astro becomes a symbol of hope and justice, even when the burden of his existence proves too much for his creator. Dr. Tenma, wrestling with his grief, dismantles Astro and abandons the Ministry of Science, leaving Astro's fate hanging in the balance. However, hope is not lost. Dr. O'Shay, the newly appointed head of the Ministry, stumbles upon Astro's deactivated form. With a profound belief in the harmony between robots and humans, Dr. O'Shay reboots Astro, becoming his mentor and closest ally. Astro's capabilities stretch beyond the ordinary, boasting superhuman strength and jet-rocket limbs that empower him to defy gravity. Yet, his true strength lies not in his mechanical prowess but within his artificial brain, a piece of advanced technology that gifts Astro with the full spectrum of human emotions. This distinct feature, known in Japanese as 'kokoro', sets Astro apart, turning him into a beacon of understanding and empathy. Astro's world is not without conflict. As rebellious robots threaten mankind's existence, it falls upon Astro, the metallic knight with a human heart, to stand as the defender of peace. In his pursuit of justice, Astro is often a solitary figure, but his journey intertwines with those of his robot sister, rebel robots he persuades to join his cause, and his human friends who stand by him despite the dangers. Based on the revolutionary manga 'Astro Boy' by the legendary Osamu Tezuka, this anime adaptation breathes new life into Japan's first superhero and modern folk hero, Astro. As he navigates a world straddling the line between humanity and robotics, Astro stands as the fearless, incorruptible champion, a testament to the endless possibilities of the heart, whether it beats or buzzes.

Where to watch Astro Boy?

Astro Boy is an action show featuring Kazuo Kumakura and created by Osamu Tezuka.

Astro Boy is currently streaming for free (ad-supported) on Tubi TV.

It is also possible to buy Astro Boy on Apple TV.