OH! Japan-derful (spell, not sure)
Fuji TV, Mezamashi-Doyobi, 「OH!ジャパンダフル」 is a good program to know the very surprising and really Japan-like stuffs which are not well-known even for Japanese.
Every Saturday, from about 7:10 a.m. on Fuji TV.
Never shows up in any guide books, for sure.
I really enjoy the show, and you will.