Kawasemi Omito, a supremely skilled detective, leads a joint investigation into a serial killing case. Amamiya lends him Toto, whom Kawasemi deems so useless he's invisible. Ron appears at the newest crime scene as a consultant, irritating Kawasemi.
Toto, no matter what, 
we're catching the culprit first!
!توتو، سنمسك بالمجرم أوّلاً مهما تطلّب الأمر
¡Toto, pase lo que pase,
pillaremos al culpable nosotros!
¡Toto, pase lo que pase,
pillaremos al culpable nosotros!
Toto, vamos pegar o culpado primeiro,
custe o que custar!
Тото, мы обязаны любой ценой
схватить убийцу первыми!