Nippon no akuryo(1970)
Genre:CrimeDrama
Language:Japanese
Stars: Fumio Watanabe, Taiji Tonoyama, Kei Satô, Hideo Kanze, Akemi Nara
Maurai is a bodyguard in a yakuza gang. Uchiya is a police officer who was once a student. When they meet each other, they are both surprised by how similar they are to each other. They decide to switch places.
