Astro Boy
鉄腕アトム (original)
In the year 2000, Dr. Boyton creates a super-robot in his deceased son's image. He calls the robot Astro Boy. Astro Boy can swim oceans, leap over mountains, even fly into space on his own power. However, Astro Boy can't replace his son. Dr. Boyton becomes dissatisfied with the boy robot and disowns him.
Astro Boy is befriended by Dr. Packadermus J. Elefun of the Institute of Science, who guides him through his adventures. Endowed with super strength, rocket-powered flight, a selfless heart and a kind demeanor, Astro Boy fights a never-ending crusade against the forces of evil!
Starring Kazue Tagami, Youko Mizugaki, Akihiko Mitsueda, Iemasa Kayumi, Seizô Katô, Masaaki Yajima, Kazuo Kumakura, Hisashi Katsuta, Shingo Kanemoto, Kei Taguchi
It's a animation and mystery show, and has a rating of 6.9 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from United Kingdom.