Watch VoirFilms. In the spring of 1945, Murakami, an apprentice officer, was ordered by the General Staff Headquarters to be assigned to the secret 33rd Eastern Unit, known only to the upper ranks of the General Staff. This is where secret warriors, spies and guerrillas, are trained. Eventually, a variety of training will be held, from pistols, karate, martial arts to pickpocketing wallets.