After suffering partial paralysis while searching for a long-lost love, lottery winner Cyrus Harry arrives at Princeton Plainsboro for treatment by House and the team. The patient also suffers from multiple types of cancer. The team must figure out if his new millionaire lifestyle is making him sick. Meanwhile, Cuddy's mother, Arlene, threatens to sue the hospital for malpractice over her treatment, jeopardizing both Cuddy's and House's medical licenses. Foreman and Chase make a bet over who is repressing the uglier side of their personality more.