- Anime First: Subverted as the light novel Kiddy Grade Pr. predates the anime by a year.
- No Export for You: While the anime has been released multiple times in English, the light novels, manga, audio CDs, movies and Blu-rays remain Japanese-only.
- Playing Against Type: Alv, one of the villains, is voiced by Kikuko Inoue in the Japanese version and by Laura Bailey in English version, both of whom tend to play more traditional heroine roles.
- What Could Have Been: The series was originally conceived of as a three-episode OVA.
- The Wiki Rule: Kiddy Grade Wiki.
Trivia / Kiddy Grade