Many thanks again to Don Brown from Ryuganji for passing this along. A four minute clip of Miki Shunichiro's Rabi Pappa has appeared online, this one featuring Shunichiro's friend, business partner in Nice Rainbow, and collaborator Katsuhito Ishii in a cameo appearance. He's the guy in the green striped suit. Also appearing is gravia model Aizawa Hitomi while Sukiyaki Western Django star Kimura Yoshino is the mother of the family.
Bizarre, i would love to know whats being said.