Ganso Tensai Bakabon
Japanese title: 元祖天才バカボン
Type: TV
Episodes: 103
Premiered: fall 1975
Source: Manga
Genres: Comedy, Slice of Life
Producers: Tokyo Movie Shinsha
Duration: 24 min per ep
Rating: G - All Ages

A comedy about a former genius who has now become very eccentric and senile. His family deals with all the crazy problems he and his old friends cause around the neighborhood.

(Source: AniDB)