Astro Boy is a 2009 animated superhero film loosely based on the manga series of the same name by the Japanese writer and illustrator Osamu Tezuka. Produced by the Hong Kong-based company Imagi Animation Studios, it was directed by David Bowers, who co-wrote the screenplay with Timothy Hyde Harris. The film stars Freddie Highmore, Kristen Bell, Nathan Lane, Eugene Levy, Matt Lucas, Bill Nighy, Samuel L. Jackson, Donald Sutherland, Charlize Theron, and Nicolas Cage. In the film, Dr. Tenma (Cage) creates Astro (Highmore), a teenage robot implanted with the memories of his son after he is killed in an accident. The pair face Stone (Sutherland), the president of Metro City who is running for re-election, for their betrayal.

Astro Boy, known in Japan by its original name Mighty Atom , is a Japanese manga series written and illustrated by Osamu Tezuka. It was serialized in Kobunsha's Shōnen from 1952 to 1968. The 112 chapters were collected into 23 tankōbon volumes by Akita Shoten. Dark Horse Comics published an English translation in 2002. The story follows Astro Boy, an android young boy with human emotions who is created by Umataro Tenma after the recent death of his son Tobio. Eventually, Astro is sold to a robot circus run by Hamegg, but is saved from his servitude by Professor Ochanomizu. Astro becomes a surrogate son to Ochanomizu who creates a robotic family for Astro and helps him to live a normal life like an average human boy, while accompanying him on adventures.