TV Series | TV-Y7 | Animation, Action, Sci-Fi
In the year 2048, people are raving about a fighting race called "Immortal Grand Prix", or IGPX in short, which is faster and more exciting than any of the existing motor sports. The ... See full summary »
This was originally pitched by Production I.G. Cartoon Network rejected it but was glad to use it as a replacement for Toonami's Total Immersion Event in September 2003. However, it was so well-received by viewers, and got high ratings to boot, that they decided to go back to Production I.G. to plan and create a full-fledged TV series.