Astro Boy
鉄腕アトム (original)
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 Italy.