Best movies like K-9: P.I.

An LA detective is murdered because she has microfilm with the recipe to make cocaine cookies. Two cops partner to find and stop the fiends before they can dope the nation by distributing their wares via the 'Wilderness Girls' cookie drive.

Earl Montgomery, a bombastic police academy reject, and Hank Rafferty, a disgraced, mild-mannered cop, can't seem to escape each other. They met on opposite sides of the law during a routine traffic stop that escalated out of control; now as lowly security guards they're thrown together to bust a smuggling operation.

Number One with a Bullet is a 1987 American police detective film directed by Jack Smight. A pair of detectives is assigned to investigate a murder, and discover a trail of corruption and criminal activity that leads right back to their own police department.

A sex worker seeks protection from an ex-cop after a failed drug bust throws their lives into turmoil.

As his wedding day approaches, Ben heads to Miami with his soon-to-be brother-in-law James to bring down a drug dealer who's supplying the dealers of Atlanta with product.

After a botched assassination attempt, the mismatched duo finds themselves in Paris, struggling to retrieve a precious list of names, as the murderous crime syndicate's henchmen try their best to stop them. Once more, Lee and Carter must fight their way through dangerous gangsters; however, this time, the past has come back to haunt Lee. Will the boys get the job done once and for all?

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 dog Jerry Lee still are active as a police team with the LAPD. However, years starting and counting Captain Roger Byers thinks they urgently need to do something with their condition. He even forces them to work with a second team: the one of the young Sergeant Welles and her disciplined Dobermann Zeus. Dooley and Jerry Lee thinks they can work without their new partners but a mysterious sharp-shooter forces them to the ultimate cooperation

Ex-mobster Keaton, now living in a retirement home, narrowly misses being the target of a mob hit. Policemen Jake, an old friend of Keaton's, and Gable, a violent cop who takes an immediate disliking to the aging gangster are called in to keep Keaton safe as well as investigate the hit. There is a turn of events though when Jake is killed by the hit-men...Gable and Keaton are forced to get along while they search for whoever killed their friend and partner. Adding to the challenge, they only have 48 hours to solve this case on their own!

Assigned to recover sensitive stolen data, a gruff FBI agent goes undercover as a kindergarten teacher, but the school's liberal, politically correct environment is more than he bargained for.

Chris and Bill are called upon for their excellent surveillance record to stakeout a lakeside home where a Mafia trial witness is believed to be heading or already hiding.

After policeman Frank Dooley is framed for theft and loses his job on the force, he joins a security guard agency and teams up with inept former defense lawyer Norman Kane. When the two botch a job guarding a local warehouse, they begin to uncover corruption within the company and their union.

Detective Nick Blades is a New Orleans cop on trial for corruption. Assistant District Attorney Theo Gold is the man in charge of putting him behind bars. When these two unlikely partners from opposite sides of the law stumble onto a criminal plot, they’ll need to rely on luck – and patience – to take down a dangerous killer without killing each other first.

Axel heads for the land of sunshine and palm trees to find out who shot police Captain Andrew Bogomil. Thanks to a couple of old friends, Axel's investigation uncovers a series of robberies masterminded by a heartless weapons kingpin—and the chase is on.

When the body of the executive of hockey Benoit Brisset is found on the billboard of the border of Quebec and Ontario, the jurisdiction of the crime is shared between the two police forces and detectives David Bouchard from Montreal and Martin Ward from Toronto are assigned to work together. With totally different styles, attitudes and languages.

An undercover police officer named Rock Keats befriends a drug dealer and car thief named Archie Moses in a bid to catch the villainous drug lord Frank Coltan. But the only problem is that Keats is a cop, his real name is Jack Carter, and he is working undercover with the LAPD to bust Moses and Colton at a sting operation the LAPD has set up.

Bernice "Bernie" Rhodenbarr is a burglar by trade, and she runs a bookstore as well. Her friend Carl Hefler is a dog groomer. After a successful burglary, it's discovered that a dead body was in the house she burgled. As she's the only one who can be placed at the scene of the crime, she has to use her criminal skills to clear her name of the murder AND avoid getting charged with the burglary.

Two Los Angeles vice squad officers find themselves up against their corrupt superiors when they try to bring a crime boss to justice. During the course of their investigation, the two cops disguise themselves as gay men and raid a gay bar.

Set in Kansas City in 1933, Eastwood plays a police lieutenant known simply by his last name, Speer. Reynolds plays a former cop turned private eye named Mike Murphy. Both Speer and Murphy served on the force together and were once good friends, but are now bitter enemies. When Murphy's partner is slain they team up again to fight the mob.

A Japanese investigator and a Detroit cop team up to track down a stolen prototype turbocharger.

Detectives Jimmy and Paul, despite nine years as partners, can still sometimes seem like polar opposites—especially when Paul's unpredictable antics get them suspended without pay. Already strapped for cash and trying to pay for his daughter's wedding, Jimmy decides to sell a rare baseball card that's worth tens of thousands. Unfortunately, when the collector's shop is robbed and the card vanishes with the crook, Paul and Jimmy end up going rogue, tracking down the card and the drug ring behind its theft, all on their own time and without any backup—except for each other.

It's vacation time for Carter as he finds himself alongside Lee in Hong Kong wishing for more excitement. While Carter wants to party and meet the ladies, Lee is out to track down a Triad gang lord who may be responsible for killing two men at the American Embassy. Things get complicated as the pair stumble onto a counterfeiting plot. The boys are soon up to their necks in fist fights and life-threatening situations. A trip back to the U.S. may provide the answers about the bombing, the counterfeiting, and the true allegiance of sexy customs agent Isabella.

A former government operative renowned for his stealth, Jack Cole is now a Los Angeles police detective. When a series of horrible murders occurs in the metro area, Cole is assigned to the case, along with tough-talking fellow cop Jim Campbell. Although the two men clash, they gradually become effective partners as they uncover a conspiracy linked to the killings, which also involves terrorism and organized crime.

Joe Gavilan and his new partner K. C. Calden, are detectives on the beat in Tinseltown. Neither one of them really wants to be a cop, Gavilan moonlights as a real estate broker, and Calden is an aspiring actor moonlighting as a yoga instructor. When the two are assigned a big case they must work out whether they want to solve the case or follow their hearts.

A black detective becomes embroiled in a web of danger while searching for a fortune in missing drug money. During the course of his investigation, he encounters various old connections, ultimately confronting the criminal responsible for Shame's expulsion from the force. He must also deal with two women, Angela, a beautiful old flame, and Peaches, his energetic but annoying sidekick.

Ellie DeWitt and Janis Zuckermann are admitted to the very strict FBI Training Academy. They get a hard course, in which they learn to deal with guns and to recognise crimes. They also get a physical training. It appears that Ellie is a real fighting- machine, in contrast with Janis, the great student. They have to help each other, all the way to graduation.

Two San Francisco detectives want to bring down a local hijacking boss. But they'll have to get to him before a hitman does.

Two cops are given the 'dirty' job of staking out the home of an escaped convict's ex-girlfriend. Chris and the beautiful girlfriend accidentally meet and fall in love. Just as Chris confesses, the convict appears, but will she betray him ?

A spoof of buddy cop movies where two very different cops are forced to team up on a new reality based T.V. cop show.

Mac, the two-fisted, savvy cop finds that he's being saddled with a new partner, a known burnout, to work with him on a new and difficult case. The new partner is Ellis, an amazing detective, one who puts Sherlock Holmes to shame with his lightning-fast deductions. But he keeps assuming the personalities of entire casts of Television shows. This can be a problem when people begin shooting at them.

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

Ward and Bouchard must face an important car theft ring that turns out to be a lot more than they bargained for: one where the stolen cars will serve as bombs in a well planned terrorist attack.

A cop goes undercover in a South Carolina high school. With the help of a local narcotics officer, he investigates the drug ring responsible for another cop's death.

Livingston is trying to merge the Russians, Chinese and Italian gangsters into one group with huge amounts of money and power. FBI agent Susan and DEA agent Max are trying to stop them.

Three renegade cops team up to take on the corrupt chief of police and a crime lords hatchet-man.

LAPD K-9 officer Jake Rosser has just witnessed the shocking murder of his dedicated partner by a mysterious assailant. As he investigates the shooter’s identity, he uncovers a vast conspiracy that has a chokehold on the city in this thrilling journey through the tangled streets of Los Angeles and the corrupt bureaucracy of the LAPD.

When a local drug dealer shoots a dishonest cop in self-defense, lawyer and renegade undercover cop join forces to clear him. But when their investigation leads them into a maze of greed and corruption, they learn that in a town where everything is for sale, anything can happen.

Ed Lover and Doctor Dre are two inept barbers. Deciding that maybe they ought to find another line of work, they join the police. A big mistake, as far as their duty sergeant, Sgt Cooper is concerned, who proceeds to harass them at every turn. Despite this, they discover a major crime, and proceed to solve it in their own unusual fashion.

Harlem's African-American population is being ripped off by the Rev. Deke O'Malley, who dishonestly claims that small donations will secure parcels of land in Africa. When New York City police officers Gravedigger Jones and Coffin Ed Johnson look into O'Malley's scam, they learn that the cash is being smuggled inside a bale of cotton. However, the police, O'Malley, and lots of others find themselves scrambling when the money goes missing.

Scott Turner has 3 days left in the local police department before he moves to a bigger city to get some 'real' cases—not just misdemeanors. When Amos Reed is murdered, Scott sets himself on the case, but the closest thing to a witness to the murder is Reed's dog, Hooch, which Scott has to take care of—to avoid Hooch being 'put to sleep'.

An undercover cop lets his job get personal while on an underground assignment.

Murders in Seoul, Korea and in America pair two cops from each of the countries together to solve the crimes. The investigation leads to a gang war between the Mafia and the Yakuza, but one that may not be of either of their making. A shadowy assassin is killing the leaders and an Italian assassin may have his own agenda.

For opposite reasons, an undercover federal agent and a small time hood join forces to take on a union of drug lords and dirty cops.

A policeman and a scientist team up to recover her latest creation, a cybernetic, crime-fighting dog.

A cop must stop the killings of rap stars. But, he gets in too deep after his partner is killed.

LA's finest have crossed the thin blue line between Cop and Criminal. Based on a true story.

New Orleans has the No. 1 per capita murder rating in the nation. A decade earlier, the city was dubbed the "Murder Capital of the Country". Drugs and violence controlled the streets, taking a toll on the city's law enforcement, neighborhoods, and its people. "Death Toll" illustrates this dark chapter in the city's history.

Special Agent Jack Carter reluctantly assumes the identity of criminal Archie Moses to take down a powerful South African crime family. But when the real Moses is put in danger, he and Carter must work together to foil the scheme for good.

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.

When Detective Ben Simm's wife is killed, he has to learn to be both father and mother to his little girl while searching for a Vigilante that has his own sense of justice.