Reverse Edge: Ōkawabata Tanteisha

Reverse Edge: Ōkawabata Tanteisha (リバースエッジ　大川端探偵社) is a Japanese manga series by Garon Tsuchiya and Akio Tanaka. Its chapters are serialized in the manga magazine Weekly Manga Goraku and published in tankōbon volumes by Nihon Bungeisha. As of April 2019, ten volumes have been released.

In January 2014, it was announced it would be adapted into a Japanese television drama series starring Joe Odagiri. TV Tokyo aired twelve episodes between April 19, and July 12, 2014.