《tube 4》自小练就了一身好功夫的范克(姜大卫)带着父亲的遗愿前往泰国找寻臂上有梅花刺青的同父异母兄弟和其母亲一场错认亲的误会过后他结识青年拳手汶烈(狄龙)因为谈得来两人很快成为朋友为了救治重病中的母亲汶烈答应参加同拳王重炮的比赛但拒绝同重炮幕后有黑社会背景的推手合作比赛现场范克通过汶烈身上的纹身知晓他就是自己的哥哥却已无法阻止比赛好在汶烈最终获胜但无疑因此惹下麻烦然而他们没想到的是更大的麻烦正在前面游侠一条龙因夺回一笔被强盗劫去之救灾巨款而身负重伤藏身于建华武馆群盗追踪而至杀死馆主一条龙安全逃脱但晕倒于青木镇河边后被小杨所救影片讲述了纽约警局警犬麦克斯与它的人类搭档FBI探员弗兰克联手破案的惊险经历本互不相识且性格迥异的一人一犬因为一宗珍稀动物偷盗案被强行组队随后更被派遣到拉斯维加斯参加全球知名犬展通过卧底行动缉拿罪魁祸首而此次行动对于“厌狗”的探员弗兰克和不修边幅的麦克斯远比想象中的艰难……Monica teaches, Steve's a photographer. They've dated more than two years. They're arguing, and she leaves for her apartment, only to return in a few minutes to say they should stop seeing each other. A few days later, they're back together, but within two hours, he takes offense at an off-hand remark, and the separation starts in earnest. They see other people, then, out of the blue, Steve asks Monica to marry him. She says yes, and a time of ecstasy begins: they interview strangers, asking ......