The extravagant cop Michael Dooley needs some help fight drug dealer that 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 help, Dooley lays out to put his enemy however, Jerry Lee has a personality of their or her own and works just when he wants to. On the other hand, the dog is quite very good at ruining Dooley's car, house and sex-life...