Watch The Sniffer (2016) The Sniffer ~ Kyuukaku Sousakan, Sniffer Olfaction Investigator, スニッファー 嗅覚捜査官 english subtitle is a japan drama. “My nose is never wrong”. Hanaoka Shinichiro’s other name is “The Sniffer”. He is a consultant who only solves particular important criminal cases. Once Hanaoka gets a whiff, he can uncover all the riddles with his extraordinary, keen sense of smell. He solves difficult, bizarre cases with the compassionate detective Komukai Tatsuro.