In “Gozu,” Minami (Hideki Sone) is an underling to yakuza Ozaki (Sho Aikawa). Ozaki seems to be going crazy. Convinced that a tiny chihuaha, which he sees outside a restaurant is an attack dog trained ...

The opening scene of “Gozu” makes clear that it’s not going to be anything like a traditional Japanese gangster picture, but then its maker, Takashi Miike, is arguably the most darkly audacious ...