视频简介
Bandits led by Matt the Mute enter a bar and kill multiple people. Randy Bowers comes to town and is framed by Matt the Mute, who is working with the sheriff, who doesn't know that Matt is really a criminal. Matt the Mute writes out everything he wants to say. Randy escapes with the help of Sally Rogers, the niece of the dead owner of the bar. Bowers runs from the sheriff, and ends up in the cave in which the bandits have their hideout. They kidnap Sally, who escapes with the help of Bowers. Matt the Mute is killed when he enters the bar, which is filled with explosives, and the niece marries Randy.。超人狗最初是一条在警队服役的普通小猎犬，因为执行任务时的一次严重失误，被革职。流落街头的小猎犬被捉到一个动物研究所，邪恶的西蒙（彼德•定克拉吉 饰）博士在那里对流浪狗进行试验，希望能创造出一条超人狗。 小猎犬大闹实验室，阴差阳错成了超人狗，并逃了出去。研究所的一个保安在下班的时候遇见超人狗，并把它带回家，希望借此改善和儿子的关系。 在家里，超人狗发现自己不但力量强大、速度惊人，而且还能说话和飞翔。在保安之子的鼓励下，超人狗决定用自己的力量服务社会，与此同时，邪恶的西蒙博士则在琢磨怎么夺回超人狗，还计划着一个阴险的阴谋……。