Police Dog

本片是一部美国纪录片，上映于1973-01-01，由Leo A. Handel导演，由约瑟夫·科顿主演。

剧情简介：Narrated by Joseph Cotten, this two-part film shows how police dogs are trained and how they help police officers in many ways from cornering suspects to detecting bombs in airports.

类型：纪录

地区：美国

导演：Leo A. Handel

演员：约瑟夫·科顿