Astro Boy - Season 1 Episode 3 The Robot Circus

74 votes, average 77 out of 10 - 24 minutes

Toby has been enslaved by a robot circus owner and is forced into manual labour. There he befriends a young circus worker named Kathy. Dr Boynton's associate, Professor Elefun, comes to fetch Toby but the ringmaster refuses to let him go... Toby receives his new name, "Astro".