Graveyard of Honor is a 1975 Japanese yakuza film directed by Kinji Fukasaku. Written by Tatsuhiko Kamoi, it adapts Fujita Goro's novel of the same name. It is based on the life of real-life yakuza member Rikio Ishikawa, who is played by Tetsuya Watari. Noboru Ando, who plays Ryunosuke Nozu, was actually a yakuza member before becoming an actor.