一天,横滨市的一所公寓内发生了一起杀人案,一名男子被杀。经法医鉴定,这名男子死于下午两点。警方调查后发现了一个嫌疑犯,可是这个嫌疑犯有证据证明他没有作案的时间。愁眉苦脸的山田警长把嫌疑犯那以A公园的钟塔为背景骑着自行车的照片放在了茶几上,对段五郎说:“这张照片就是他的证据,他说这是那天他用自己的相机请别人替他照的相。” One day, a murder occurred in an apartment in Yokohama City and a man was killed. The forensic identification, the man died in two o’clock in the afternoon. A suspect was found after police investigation, but the suspect had evidence that he did not have time to commit the crime. Frustrated, Yamada, the suspect, put a picture of a cyclist riding a bike on the clock tower of Park A and put it on the coffee table, saying to Duanogo: “This photo is his evidence, and he said it was his day Please ask others for his camera. ”