On a hot summer afternoon in New York, Emma Jones gossips with other neighbors in her residential building about the affair that Mrs. Anna Maurrant and the milkman Steve Sankey are having. When the rude and unfriendly Mr. Frank Maurrant arrives, they change the subject. Meanwhile, their teenage daughter Rose Maurrant is being sexually pressured by her married boss Mr. Bert Easter. She does however very much like her kind young Jewish neighbor Sam, who has a serious crush on her. The next morning, Frank Maurrant tells his wife that he is traveling to Stamford on business. Mrs. Maurrant meets the gentle Sankey in her apartment, but out of the blue Frank comes back home. He realizes his wife is upstairs with Sankey, and runs upstairs. We hear shots and see the two men struggling as Sankey tries to escape through the window. Maurrant runs out with a gun. He has killed Sankey and fatally wounded his wife. Maurrant is apprehended and is led away by police. He apologizes to his daughter Rose, who will now have to take care of herself and her young brother without either parent. Rose's boss offers once again to set her up in her own apartment, but she refuses. Then she sees Sam, and tells him she wants to leave the city. Sam pleads with her to let him go with her, but she tells him it will be better for the two of them to have a couple of years apart before they consider becoming a couple. Rose walks off down the street by herself.楚其被熔毁之后八年，玩具公司为打开销路考虑再度推出“好家伙”公仔，他们将当年楚其的残骸回收，再度制作使其复活，获得重生的楚其为了完成灵魂转移，将玩具公司总裁杀死后消失于夜色。安迪（Justin Whalin 饰）经历了八年收养生活，此时来到一所军校就读，当年楚其留给他的恐怖回忆仍然挥之不去，而在学校中应付严苛的助理上校谢尔顿（Travis Fine 饰）亦并不轻松。楚其将自己邮寄到军校以寻找安迪，不料却被小学员二等兵泰勒占为已有，楚其认为自己的身体获得新生，可以摆脱必须占有安迪身体的宿命，随即把自己的秘密告知泰勒，并计划夺走泰勒的肉身。安迪不能坐视同侪受害，再度与楚其展开抗争……特洛伊（扎克·埃夫隆 Zac Efron饰）和盖布利拉（瓦妮莎·哈金斯 Vanessa Hudgens饰）本是分属两个世界的年轻人。特洛伊从小就作为篮球种子来培养，而盖布利拉则是个高智商的学习优秀学生。新年晚会两人被推上舞台，合唱了一首美妙的歌，彼此的内心都燃起了火花。 碰巧的是，两人竟成为了高中同班同学。艺术老师打算挑选合适的人选参演一部音乐剧，特洛伊和盖布利拉凭着优美默契的歌声打动了老师。要获得最终的演出资格，他们还得在第二轮面试中打败对手，然而，事情却起了波折。 这边篮球队正为了一场重要的比赛而加紧训练，队员纷纷要求特洛伊专心练球；那边学术比赛即将开始，众人反对队员盖布利拉为音乐剧的事情分心。更糟糕的是，他们的竞争对手从中作梗，把篮球赛、学术比赛和音乐剧面试排在了同一天。鱼与熊掌该怎样取舍，两个年轻人当机立断，妙计横生。
