Sherlock has a peculiar character flaw. She does not open her heart to strangers. She is Japanese, but was born in Britain. She now works as an investigation consultant for the police department. Wato Tachibana is an excellent surgeon and is guided by the principal of justice. Sherlock and Wato Tachibana get to know each other through a case and begin to rely on each other.

Yuko Takeuchias Sara Shelly Futaba
Shihori Kanjiyaas Dr. Tachibana Wato
Kenichi Takitohas Detective Reimon
Yukiyoshi Ozawaas Kento Futaba
Ran Itoas Kimie Hatano
Tomoya Nakamuraas Tatsuya Shibata
Ryohei Otanias Toru Moriya
Yuki Saitoas Mariko Irikawa
Asami Mizukawaas Akiko Mizuno
Satoshi Nikaidoas Takayuki Mizuno
Junichi Mori
Kenichiro Suehiro