The Last Catcher

In the Qin Dynasty, he followed his master to examine the first corpse. During the Han Dynasty, he and his partners dug up seventeen pickled corpses. In the Tang Dynasty, he threw a forged letter of rebellion into the water. In the Song Dynasty, he smelled bitter almonds in poison that could not be detected by silver needles. In the Qing Dynasty, he overturned an unjust case that shocked Cixi. During the Republic of China, he squatted in the ruins after bombing and examined dozens of corpses a day. In modern times, a cat has a copper coin hanging around his neck - with his name engraved on it. Copper coins from two hundred years ago. His name is Lu Lin. He lived for two thousand years. He only does one thing. Investigate the case.