A one-hour special that aired after a month of the series' absence on television between episodes 23 and 24. Kindaichi investigates a hospital where a series of murders happened.
松野太紀
as 金田一一
中川亜紀子
as 七濑美雪
森川智之
as 明智健悟
大塚周夫
as 圣正景太郎
玉川砂記子
as 圣正映子
中村秀利
as 圣正智明
皆口裕子
as 圣正贵美子
二又一成
as 木根淳也
池田秀一
as 雪室忧一/圣正秋人
上村典子
as 水岛泷
五十嵐麗
as 高泽和子
千葉進歩
as 水岛一夫
