The cop Michael Dooley that is fierce needs some help to fight drug dealer who has tried to kill him. A"friend" gives him a dog named Jerry Lee (Officer Lewis), who has been trained to smell drugs. With his assistance, Dooley sets out to put his enemy behind the bars, when he wishes to, but Jerry Lee features a personality of their own and works. On the flip side, canine is quite good at ruining Dooley's car, house and sex life...