Suzunosuke Akado: The One-Legged Demon (Japanese: 赤胴鈴之助 一本足の魔人, Hepburn: Akadō Suzunosuke: Ippon ashi no majin) is a 1957 Japanese tokusatsu fantasy drama film directed by Kimiyoshi Yasuda, and written by Tetsuro Yoshida. Produced and distributed by Daiei Film, it is the sixth in the Suzunosuke Akado film series, after Suzunosuke Akado: The Vacuum Slash of Asuka, which was released in the same year on August 25. Suzunosuke Akado: The One-Legged Demon stars Shoji Umewaka, Tamao Nakamura, Yatarō Kurokawa, Eigoro Onoe, and Ryūzaburō Mitsuoka. The film was followed by Suzunosuke Akado: The Birdman with Three Eyes the following year.