>> anthony: diamond dogs, i've seen colleen dewhurts and jason robards in moon for the misbegotten directed by jose quintero on broadway. >> masa: oh. >> anthony: considered one of the greatest productions ever in the his -- this was the greatest show i've ever seen in my life. it had it all. it was the greatest show in the history of entertainment. i don't understand it. i'm completely confused. there's like, 100 people working on that show, millions of dollars' worth of like, robots and technology. >> masa: yeah. >> anthony: how do they make money? >> masa: well, one thing for sure about this area is that quite a lot of businesses are unspoken but governed by the yakuzas. >> anthony: the yakuza, that's the fraternal organization prominent in the entertainment and financial services sector, as they say. who is said to, um, supervise things here in shinjuku. principally, your arcades, you have gambling, pachinko, adult entertainments. your porn shops and sex clubs, along with other ancillary services.