If you love detective series as well as dog films, you will likely enjoy the movie K-9: P.I. Dooley has an amazing K-9 partner who is more than willing to help him solve crimes. Just before they can retire from the force, the two must find criminals that have stolen some valuable technology. Is the crime fighting duo up to the task? You will just have to watch to find out for yourself. This is a great movie to watch at any age, and can even be comical at times. There is no doubt that viewers looking for a good mystery movie should give K-9: P.I. a try. To learn more about the film, you should go to http://www.imdb.com/title/tt0328007/. This film gets a five out of five popcorns.