杜立德医生（艾迪·墨菲 Eddie Murphy饰）拥有一个幸福的家庭，一个小有名气的诊所，没有人知道他曾经有着异常的经历，那就是能够听懂动物的说话。小时候，他就和猫狗马驴之类的动物交谈过，了解动物的需要，知道它们的心事。随着岁数增长，杜立德医生早已失去了这个“特异功能”。然而，他却因为一次开车差点撞上路边的小狗，似乎又能听到了小狗骂他笨蛋。这下子杜立德的生活可热闹起来了，因为他沉睡已久的动物语言...
Duke is a crooked and music-mad police officer. Frankly, he's a really bad cop. He deals recreational drugs and loves to bully the citizens of Los Angeles. Among Duke's partners in the department are ...
Times are tough, listener-ship is down and Clarence Lindeweiler needs to come up with a plan to save his struggling alternative rock radio station......