When Dr. Gregory House treated Jack Moriarty's wife, he convinced Jack that everything was relevant to the case. Jack had confided in House that he had an affair behind his wife's back. When House treated his wife, he revealed to her that her husband Jack was cheating on her. Though her life was saved, she killed herself later by leaving her car on in her garage and suffocating herself. In an act of revenge, Jack shot House in the beginning of the episode leaving them both in the same room of the ICU. What Jack has to say is in these 3 videos.
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