During the reign of Shogun Ienari Tokugawa, heir Takechiyo is found murdered with aconite-coated needles. A missing needle belonging to a palace lady raises suspicion, but she claims innocence.
| Sound | Toshiaki Tsushima | Music |
| Directing | Hitoshi Ōzu | Director |
| Writing | Hiroko Nishizawa | Screenplay |
