Series

Astro Boy

★ 8.0(20)200324m1 season

Animation Action & Adventure Sci-Fi & Fantasy Family Comedy Kids

Astro Boy isn't available to stream, rent or buy in South Korea right now. Availability changes often, so check back soon. Availability checked 9 June 2026.

Where to watch Astro Boy

🇰🇷 South Korea

No streaming, rental or purchase options are listed in South Korea right now. Availability changes often — try switching your region in the header.

Streaming in other regions

🇨🇦 CA🇫🇷 FR🇬🇧 GB🇯🇵 JP🇱🇧 LB🇺🇸 US

Good to know

Release date: 2003-04-06
Runtime: 24m
Language: Japanese
Seasons: 1
Episodes: 50
Network: Fuji TV, Kansai TV, Hokkaido Cultural Broadcasting, Sendai Television, SAGA TV, TNC, Kochi Sun Sun Broadcasting, TV Shizuoka, UMK TV Miyazaki, NST, Fukushima TV, KTN
Status: Ended
Country: Japan
Studio: Tezuka Productions

About Astro Boy

Astro Boy is a 2003 web series in the Animation, Action & Adventure and Sci-Fi & Fantasy genres, starring Makoto Tsumura, Miki Maruyama and Hisashi Katsuta. It spans 1 season and 50 episodes, and originally aired on Fuji TV, Kansai TV, Hokkaido Cultural Broadcasting, Sendai Television, SAGA TV, TNC, Kochi Sun Sun Broadcasting, TV Shizuoka, UMK TV Miyazaki, NST, Fukushima TV and KTN. It holds an average rating of 8.0/10 from 20 viewers. Below you can see where to watch Astro Boy in South Korea — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

Astro is a robotic boy created by Dr. Tenma to replace his late son. When Tenma destroys his laboratory and shuts down Astro, the Ministry of Science revives him and tries to give him a normal life as a 6th-grade student who occasionally helps keep renegade robots from causing harm.

Seasons (1)

Season 150 eps · 2003

Cast

Makoto Tsumura

Atom (voice)

Miki Maruyama

Uran (voice)

Hisashi Katsuta

Ochanomizu Hakase (voice)

Shin'ya Ohwada

Nagamiya Tenma (voice)

Kazuo Kumakura

Higeoyaji (voice)

Themes & keywords

androidmechabased on mangarobotshounenanime

Frequently asked questions

Where can I watch Astro Boy in South Korea?+

Astro Boy is not currently listed on any streaming, rental or purchase service in South Korea. Availability changes often, so check back or switch your region.

Is Astro Boy on Netflix?+

Astro Boy is not on Netflix in South Korea right now.

How many seasons of Astro Boy are there?+

Astro Boy has 1 season and 50 episodes in total.

Who stars in Astro Boy?+

Astro Boy stars Makoto Tsumura, Miki Maruyama, Hisashi Katsuta, Shin'ya Ohwada and Kazuo Kumakura.

When did Astro Boy come out?+

Astro Boy is a 2003 web series.

What genre is Astro Boy?+

Astro Boy is Animation, Action & Adventure, Sci-Fi & Fantasy, Family, Comedy and Kids series.