The Voice of the Black Bear tells the story of Xiao Lin, a keeper who has the ability to understand the voices of animals. He discovers that a black bear in the park has murderous intentions towards him. He informs the director but is ignored. Late at night, the black bear broke out of the fence and came to the door. Xiaolin called the police and asked Director Liu of the security office for help. Unexpectedly, Director Liu was killed. Xiaolin used his wisdom to fight the black bear with flames and took the opportunity to escape. In the end, the police arrived and killed the black bear. The ending is reversed. Gu Chen, whom Xiao Lin met by chance while shopping, is actually the incarnation of a black bear, and the danger has not dissipated.