K-9 is one of those horribly cheesy films that never deserved a sequel, but inevitably recieved one. Although the canine antics are relatively well done, the rest of the production is a horrible mess of bad dialogue and strange plot sequences that have been done many times already. Due to this the film becomes focused on the animal, while Dooley stands about doing very little at all. Just to polish the film off there are also multiple plotholes and plenty of needlessly corny scenes. Not good.