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Episode guide

Astro Boy: Season 1

Poster for Astro Boy Season 1

50 episodes · premiered Apr 6, 2003

TMDB has no overview for this season.

Astro Boy: cast and where to watch

  1. Episode 1: Power Up! Apr 6, 2003 · 24m When Astro is activated the city's power starts to drain, and he must try and stop the robot Magnamite from destroying everything. Armed with Kokoro (the ability of free will) Astro…
  2. Episode 2: Rocket Ball Apr 13, 2003 · 24m When a friendly robot-dog invites Astro to watch a game of Rocket Ball, he looks forward to a fun day at the ballpark, Instead, the game turns chaotic when the robot players start…
  3. Episode 3: Destination Deimos Apr 20, 2003 · 24m On Deimos, one of the two moons of Mars, robot miners ignore the orders of their human foreman and mysteriously begin digging on their own. Astro must work fast to discover the cause of…
  4. Episode 4: Into Thin Air Apr 27, 2003 · 24m The evil Skunk tricks Denkou, an "Invisible Robot," into committing a string of robberies. Astro soon realizes that Denkou is not bad, she just doesn't know the difference between right…
  5. Episode 5: Rainbow Canyon May 4, 2003 · 24m An experiment in advanced weather technology has turned a desert canyon into fertile farmland, and proven once again that humans and robots can work together, But a sudden rash of…
  6. Episode 6: Birth of Atlas May 11, 2003 · 24m Dr. Tenma builds a powerful robot named Atlas whose abilities rival Astro's, But Atlas has a rebellious nature and begins to destroy Metro City. Astro must save the city from Atlas, while…
  7. Episode 7: Astro Vs. Atlas May 18, 2003 · 24m As Atlas continues his rampage, Astro learns the truth about his own past. With the memory circuits reactivated, Astro remembers being created, rejected, abandoned by Dr. Tenma, Astro must…
  8. Episode 8: Neon Express May 25, 2003 · 24m When Kato hides a hyper-accelerator virus on the robotic super train Neon Express, it sends the train and its passengers speeding out of control. Astro must rescue the passengers and…
  9. Episode 9: Franken Jun 1, 2003 · 24m A mysterious robot terrifies humans as he hunts for scrap robot parts and uses them to rebuild his own malfunctioning system. The police target the robot for destruction, but he may not be…
  10. Episode 10: The Venus Robots Jun 8, 2003 · 24m In order to take advantage of their special freezing powers, Dr Tenma pretends to be the long-awaiting leader of a group of advanced robots. The Robots don't realize that their freezing…
  11. Episode 11: Robot Circus Jun 15, 2003 · 24m A robot circus star named Reno is revealed to be a human boy in disguise. Astro must save the circus, and prevent the authorities from taking the boy from his robot family.
  12. Episode 12: Reviving Jumbo Jun 22, 2003 · 24m Skunk reactivates Jumbo, a giant robot and uses him to stage a daring prison break. Astro must stop Jumbo and turn him back into the gentle giant that he really is.
  13. Episode 13: Little Sister, Big Trouble Jul 6, 2003 · 24m Doctor O'Shay creates a robot-sister, Zoran, for Astro. While Zoran is off exploring she is captured by the giant robot bird Katari, and only her powerful big brother can save her!
  14. Episode 14: Micro Adventure Jul 13, 2003 · 24m A micro-robot attacks Zoran's operating system from the inside. Astro must shrink down to microscopic size and go inside of Zoran's system to fight the micro-robot and save his sister.
  15. Episode 15: Only a Machine Jul 20, 2003 · 24m Astro must stop Erasabot from sucking out the artificial intelligence from all the robots in Metro City.
  16. Episode 16: Robot Hunters Jul 27, 2003 · 24m An android robot hunter is attacking innocent robots and dismantling them for sale on the black market. Astro befriends the hunter and tries to help him overcome the programming he was…
  17. Episode 17: The Rise of Pluto Aug 3, 2003 · 24m Pluto vows to become the supreme robot champion of the world. As he defeats his rivals, he gains their special powers and becomes even stronger. Astro is the only one left who can stop…
  18. Episode 18: The Fall of Archeron Aug 10, 2003 · 24m
  19. Episode 19: Robot Boy Aug 17, 2003 · 24m Astro's human friend Matthew loves robots so much that he pretends he is one. But when he tries to use "robot" powers to save his mom from a space shuttle accident, it's up to Astro to…
  20. Episode 20: Dawn of the Techno-Revolution Aug 24, 2003 · 24m With his authority challenged by Shadow, Dr. Tenma sets out to prove that Astro is loyal to the robot cause and will join them in leading the robot revolution.
  21. Episode 21: Dragon Lake Aug 31, 2003 · 24m Astro must find the poison around Dragon Lake. When he gets there he meets the eccentric explorer Gulliver, and they face-off against the toxic Repo Girls in a fight to save Dragon Lake.
  22. Episode 22: The Legend of Tohron Sep 7, 2003 · 24m Astro must protect Princess Abby against a plot to take over her ancient land of Mayura.
  23. Episode 23: Lost In Outland Sep 14, 2003 · 24m While saving the planet from a falling satellite, Astro is damaged and loses his memory. Boon, a scientist with a mysterious past, tries to help Astro recover before another satellite hits…
  24. Episode 24: March of the Micro Bears Sep 21, 2003 · 24m When Shadow unleashes an army of mind-controlling teddy bears on Metro City, it's up to Astro to stop them before they take over the entire population.
  25. Episode 25: Deep City Sep 28, 2003 · 24m An underground city threatens the environment, so the environment fights back--tree roots attack the city and its people. Astro must restore the delicate balance of nature to save the…
  26. Episode 26: The Blue Knight Oct 5, 2003 · 24m When air-blimp is threatened with a wormhole device, Astro is blamed and arrested. The Blue Knight helps him escape from jail, and together they must save the blimp and prove Astro's…
  27. Episode 27: Old Dog, New Tricks Oct 12, 2003 · 24m Astro partners with Yuko's Uncle Wally to solve a series of baffling robberies involving a dragon-like robotic monster.
  28. Episode 28: Hydra-Jacked Oct 19, 2003 · 24m A power station orbiting the Earth is set to self-destruct, and Astro partners with the Blue Knight to try to save the robots. They uncover a secret regarding the corrupt humans who caused…
  29. Episode 29: The Case of the Phantom Fowl Oct 26, 2003 · 24m
  30. Episode 30: Geo-Raider Nov 2, 2003 · 24m Astro joins an expedition to the center of the earth, when a member of the crew causes a mutiny. Only Astro can protect the crew and save the expedition before an eruption of lava destroys…
  31. Episode 31: Gideon Nov 9, 2003 · 24m
  32. Episode 32: The Secret of Blue Knight Nov 16, 2003 · 24m When Astro and The Blue Knight try to stop illegal, underground robot fights, they are forced to fight each other. As they prepare for battle, Astro learns the truth about The Blue…
  33. Episode 33: Fairy Tale Nov 23, 2003 · 24m
  34. Episode 34: Shape Shifter Nov 30, 2003 · 24m
  35. Episode 35: Firebird Dec 7, 2003 · 24m
  36. Episode 36: Space Academy Dec 14, 2003 · 24m
  37. Episode 37: Atlas Strikes Back Dec 14, 2003 · 24m
  38. Episode 38: Battle-Bot Dec 28, 2003 · 24m
  39. Episode 39: Time Hunters Jan 11, 2004 · 24m
  40. Episode 40: Escape from Volcano Island Jan 18, 2004 · 24m
  41. Episode 41: Avalanche Jan 25, 2004 · 24m
  42. Episode 42: Battle of Steel Island Feb 1, 2004 · 24m
  43. Episode 43: Undercover Feb 8, 2004 · 24m
  44. Episode 44: Into the Dragon's Lair Feb 15, 2004 · 24m
  45. Episode 45: Night Before the Revolution Feb 22, 2004 · 24m
  46. Episode 46: Robotonia Feb 29, 2004 · 24m
  47. Episode 47: Showdown in Robotonia Mar 7, 2004 · 24m
  48. Episode 48: Journey to Tomorrow Mar 14, 2004 · 24m
  49. Episode 49: Astro Reborn Mar 21, 2004 · 24m
  50. Episode 50: The Final Battle Mar 28, 2004 · 24m