However, Chen Yalun's film Danger is a suspense film directed by Lu Jian and starring Wang Minde and Chen Yalun. The film was shot on 1993. It tells the story of Chen Yalun undercover businessman Wang Minde, trying to find evidence of his crime, but after a long time, he forgot his purpose and identity, and finally he was killed by abnormal Wang Minde.

There is such a plot.