Third and last entry of the Capt. Nick Jansen trilogy. This time Jansen is a member of the dog squad who fights a gang of drug dealers led by Rolly and Marko. After a raid on a night club he picks up Steve, the little brother of his girlfriend Pat Jackson, who has been given drugs by Marko.

A COP WHO TRY TO SAVE VELLORE CITY PEOPLE FROM A RUTHLESS PSYCHO KILLER WITH THE HELP OF HIS DOG "TIGER".

The extravagant cop Michael Dooley needs some help to fight a 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 help, Dooley sets out to put his enemy behind the bars, but Jerry Lee has a personality of his own and works only when he wants to. On the other hand, the dog is quite good at destroying Dooley's car, house and sex-life...

Dooley and his K-9 partner Jerry Lee are ready to retire from the police force. But before he can retire with his pension he must work as a P.I. to find a set of high tech computer chips.

LAPD detective Mike Dooley and his dog, the German Shepherd Jerry Lee, have been successfully partnered for ten years, but Jerry’s advancing age has Dooley’s superiors suggesting retirement and they are forced to work with a younger K-9 team: female cop Sergeant Welles and her disciplined Doberman Zeus.

The police set out to take down a gang of counterfeiters, using every tool they have including police dogs.

Max, a macho, solitary Rottweiler police dog is ordered to go undercover as a primped show dog in a prestigious Dog Show, along with his human partner, to avert a disaster from happening.

Lloyd Wilson, trusted employee of an investment firm, is suspected of theft when $20,000 in security bonds is stolen from his office. Tarzan, the Famous Police Dog, has an intuitive dislike of an apparently respectable citizen, and this leads Wilson and the police to the gang headquarters. Tarzan wins a public citation for his leading part in breaking the case against a desperate gang of criminals.

A German Shepherd police dog and his policeman master track a gang of bank robbers, one of which is the dog's former abusive owner.

A feud between two gangs in Chinatown breaks out into a tong war.

With his cop companion shot and killed by terrorists, Reno The Dog pairs up with tough cop Jake in thwarting the criminal organization.

Daniel Harding is a distinguished member of the K-9 police unit. His partner and best friend is Ace, a police dog. When Ace is accused of mauling a suspect, an overzealous DA convinces police authorities that Ace should be euthanized.