Onihei Gaiden is a series of Japanese historical films and television dramas based on novels by Shōtarō Ikenami, focusing on stories from the "thieves" side, distinct from the main Samurai Detective Onihei series.
The Onihei Gaiden collection gathers 5 films released across 2011–2016. Below is every entry in release order, each linking through to its cast, crew and full details in LDB — the Loaded Database.