The Cable Guy movie plot

Stephen moved into a new apartment and needed to install cable TV urgently. Soon, TV installer Du Zhe came, and his weird behavior really puzzled Stephen. But Du Zhe is a very humorous person, and more importantly, he also installed free cable TV for Stephen, which makes Stephen feel that he has something to talk about. Once, the two of them went to the cable TV transmission tower to chat together, during which Du Zhe learned that Stephen's girlfriend Robin was arguing with him. Under Du Zhe's guidance, Stephen took timely action and gradually closed the relationship with his girlfriend. This makes him very happy. But what gives him a headache is that Du Zhe always pesters him every day and even interferes with his home. Du Zhe always tried his best to get Stephen out to play. Once, in a hotel, they also played medieval warriors in a duel. Just as Stephen was trying to get rid of Du Zhe, Du Zhe just gave him a large-screen color TV and other things. In order to cheer up the depressed Stephen, out of good intentions, Du Zhe went to ask a prostitute to spend the night with Stephen. Unexpectedly, this irritated Stephen who knew the truth, and he made up his mind to drive Du Zhe out. In fact, Du Zhe, who seemed very happy on the surface, was very melancholy in his heart. He lost his father's love since he was a child, and his mother didn't care about him, and he had no friends yet. He always stared at Stephen just to find friendship and to comfort his lonely soul. Therefore, when he heard Stephen's reluctance to be his friend, he began to retaliate instinctively. He falsely reported that Stephen was guilty, caused him to be served and imprisoned when he was successful in his career, and tried to destroy the relationship between Robin and Stephen he had worked hard to manage.