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...

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.

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.

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.

Max is assigned to the White House while Butch, the secret service dog, is on maternity leave. He meets TJ, a 12 year old boy, who is the President's son. Due to his father's high profile, he is trying hard to fit in and lead a normal life. During a state visit by the Russian President and his daughter, Alexandra (Alex), TJ is asked to accompany her, during their stay. TJ befriends Alex, but when they get into trouble, Max comes to the rescue!

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

Moosa, a private detective, faces many challenges while solving various cases. His only rival is his own brother-in-law, Peethambaran, who is a police officer.

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.

Las Vegas, 1969. Fate and problems bring together two old friends, who will face the crime that stalks the city.

Usually it is us who choose the dog, but sometimes the dog chooses us. By choosing one dog, Aleksandra, Jovana and Marija come into conflict with a criminal gang led by Sergej, a ruthless dealer. Aleksandra's American ID and her fiancee's FBI pass lead the criminals to mistake this for an international operation, and since the local cops are corrupt, the three girls are left with no choice but to take matters in their own hands.

Police dog Pluto is tracking down Butch, the dog that abducted rich dog "Ronnie" for a 10,000 bone ransom. Pluto releases Ronnie, but is hunted by Butch.

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.

While working in Europe, Avram comes to realize that Italians are paying good money for trained dogs that can protect them from the waves of immigrants. That's Avram's big-time idea: he returns to Romania to start breeding watch dogs which he can later export to Italy. As it happens, he settles next to a camp of immigrants recently sent back from Rome. Thus, the Italian tension is willy-nilly reenacted on the banks of the Danube. Avram's life gets complicated. He starts having an affair with his own daughter in law, lands in conflict with his ex-immigrant neighbors and his life is literally under threat. The film ends with an unpredictable situation.

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

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

Remake of a 1929 German film by the same title about a man and a police dog.

Paul Ludwig, a K9 police officer and handler himself, was nearly killed when a K9 failed on the street. Sam Edmonds, a decoy//trainer hybrid has been taking bites on the arms and legs while learning from the best of the best over the last 10 years. They joined together to start training and producing some of the toughest K9's in the world while shedding light on an unsettling situation: most working dogs are extremely ill-prepared and under-trained for the reality of our world today. A situation that has led to canine and officer deaths in the past. They talk to several other K9 trainers and officers, hear their stories, meet their partners, and follow their dogs through the training process and back into the streets to protect our communities.