Hermann Wolff, a Wehrmacht Colonel assigned to German's intelligence agency, the Abwehr, investigates a suspicious train crash on the outskirts of Berlin with his right-hand man, Lieutenant Johann Bauer. Among the belongings of one of the bystanders is one of a spy's standard tools of the trade. When interrogated, its owner claims to have stolen it from a Japanese man named "Maki Katsuhiko..."
I believe it started
...أعلم أنّ اسمه يبدأ... بحرف الميم
Aber ich weiß noch,
Si mal no recuerdo,
Si mal no recuerdo,
Mais son nom…
Mi pare cominciasse
Se não me engano, o seu 
 nome começava com "M"...