Toumei Shounen Tantei Akira
Japanese title: 透明少年探偵アキラ
Alternative titles: Invisible Boy Detective Akira
Type: Special
Source: Original
Episodes: 1
Status: Finished Airing
Aired: 1970
Duration: 13 min
Rating: PG-13 - Teens 13 or older
Studios: Knack Productions
Genres: Action

Akira, a young detective, uses his Invisibility to investigate a case where the Mona Lisa has been stolen by the villainous Team Z.

(Source: TV Tropes)