Seasons & Episodes
Hit Jennifer Hart
After extending her hospitality to a young author claiming to be a distant cousin, Jennifer experiences a series of near
Passport to Murder
The Harts south-of-the-border boating holiday turns Jonathan and Jennifer into desperate fugitives, on the run from Mexi
Jonathan Hart Jr.
A young boy shows up at the Harts gate in the middle of the night claiming to be Jonathan Hart, Jr. The child proves to
Death in the Slow Lane
The Harts become involved in the world of espionage when Jonathan purchases an antique car for Jennifer. A mysterious je
You Made Me Kill You
A deranged woman who works for Hart Industries has an obsession for Jonathan. She sees Jennifer as a threat to her fanta
Murder Between Friends
When a prominent lawyer is murdered, two close friends of the Harts are accused. Jennifer sets out to clear the wife whi
Cop Out
An article written by Jennifer leads a prostitute to ask for her help and the Harts go under cover to bait a killer who
Max in Love
The Hart home is stripped of everything. It looks like an inside job and all clues point to Max's new love. When Max is
A New Kind of High
A Hart Industries chemist is shot and the Harts suspect a female scientist who has discovered a powerful new narcotic. J
With This Gun, I Thee Wed
The Harts are invited to the wedding of Jonathan's former girlfriend in Monte Carlo. She is being forced into a marriage
The Man with the Jade Eyes
A dying man gives Jonathan and Jennifer an ancient Buddha statue. The Harts are then thrown into intrigue and danger whe
Color Jennifer Dead
Jennifer has her portrait done as a gift to Jonathan for their anniversary. When the young artist is murdered, the Harts
A Question of Innocence
The Harts suspect a college fencing champion of being behind a murderous drug ring. Jonathan fights a razor-sharp duel w
Night Horrors
The Harts are invited to a unique, off-beat party -- a treasure hunt at a haunted house. When another guest is murdered,
Which Way, Freeway?
Freeway runs away with a gun used to murder a wealthy neighbor. The Harts get involved in capturing the killer and inter
Downhill to Death
Intrigue in Vail lead Jonathan and Jennifer into the midst of severe bizarre murder plot, including an electrifying sche
The Raid
The Harts are asked to ransom two scientist employed by Hart Industries when they are kidnapped in South America. When J
Sixth Sense
The Harts have a deadly encounter when they enter the mysterious world of psychic phenomena. A Hart Industies employee w
Does She, or Doesn't She?
The Harts uncover a scheme designed to blackmail wealthy patrons of a beauty salon.
Cruise at Your Own Risk
The Harts take a luxurious cruise on a Hart Industries liner to investigate a series of jewel thefts. They find themselv
Too Many Cooks Are Murder
The menu features murder when the Harts take a gourmet cooking class. The Harts vie with an unscrupulous financier for a
Death Set
The Harts are caught up in a tangled scheme when a wealthy playboy attempts to take over the family fortune using his br
Murder, Murder on the Wall
When a bridegroom disappears abruptly and leaves his wife, who is an acquaintance of Jennifer's, to face a couple of thu
What Murder?
Jonathan witnesses a murder. In his rush to approach the scene of the crime, he is hit by someone on a mo-ped. The blow
This Lady Is Murder
Jennifer is mistaken for her look-alike, Dominique, and is kidnapped by ruthless killers. With the help of an unscrupulo
Murder Is a Man's Best Friend
Normally finicky, Freeway is quite fond of a new dog food and ends up in a dog food commercial. When the Harts have a pa
'Tis the Season to Be Murdered
Industrial espionage is a problem at Hartoy company. When the investigator Jonathan has hired is murdered, the Harts go
Murder Wrap
During an Opening Night party for a new Egytian exhibit at the museum, the man who discovered the tomb is murdered. The
Murder in Paradise
At a croquet game in Hawaii, a player is stabbed and dies at Jonathan's feet, muttering something about a key. Two of th
Ex-Wives Can Be Murder
Max's ex-wife, presumed dead for over 10 years, arrives in Los Angeles. Her friend is murdered, so she calls Max for hel
Murder Is a Drag
At the opera, Jonathan is mistaken for a hitman and is given an envelope containing $100,000 for the job. When the messe
Hart-Shaped Murder
Jennifer orders three chocolate valentines. Someone makes a mistake and delivers the wrong heart for the Harts. One co
Slow Boat to Murder
Chief accountant of Hart Industries, Stanley Friesen, is set up to take a murder wrap after an evening on the town. In a
Murder in the Saddle
To strip mine the entire area, a ruthless mining tycoon is driving cattle ranchers out of business by poisoning the live
Homemade Murder
An employee delivers some papers to Jonathan, along with evidence of a murder. She hides the clue in Freeway's toy and t
Solid Gold Murder
Vince, a friend of Max's, arrives in USA to open a chain of health clubs. International criminals smuggle a solid gold b
Getting Aweigh with Murder
Jonathan and Jennifer set sail, incognito, on a gambling ship in an attempt to crack a counterfeiting ring.
The Murder of Jonathan Hart
The Harts' unscrupulous lawyer hires an assassin to eliminate Jonathan with plans to court and marry Jennifer and thus g
The Latest in High Fashion Murder
Jennifer's article on the world of high fashion leads to Jonathan and Jennifer modeling for a famous photograper while t
Operation Murder
Jennifer, flying a kite in the park, falls and hits her head. She's hospitalized with a slight concussion. While in hosp
Murder Takes a Bow
Jennifer's death scene in an amatuer production could become the real thing when the director realizes she can identify
Blue Chip Murder
The Harts return home and find their house ransacked. During the clean-up, they discover a hidden hallway and vault. The
Harts and Flowers
Max creates a rose hybrid he calls the Jennifer Hart Rose and enters it in a prestigious rose contest under Jennifer nam
A Couple of Harts
While vacationing in Acapulco, the Harts borrowed car breaks down. They ask for help at the nearby estate and find thems
Hartland Express
An Air Traffic Controllers' strike forces Jennifer and Jonathan to take a train from Chicago to Los Angeles. When Jennif
What Becomes a Murder Most?
An ad campaign for a costly fake fur using high society ladies as models, including Jennifer, turns deadly when one of t
Murder Up Their Sleeve
A Jonathan Hart look-alike, with the help of his magician brother, plots Jonathan's murder intending to take over the Ha
Harts Under Glass
A diamond ring given to Jennifer by Jonathan for their fifth anniversary enables their escape from a glass-walled room w
Rhinestone Harts
The Harts new musical investment (singer Lorene)is beginning an International tour. The singer's husband Jesse, a jewel
Hart of Darkness
A psychotic man pours a blinding chemical into the Harts pool. Seconds after Jonathan dives in for his morning swim, he
Hartbreak Kid
JJHart, the Hart's filly looks like a winner. However, two men with a great deal riding on the upcoming horserace can't
From the Depths of My Hart
Combining business with pleasure, the Harts scuba dive off the coast of Largos, testing an innovative underwater camera
Hartless Hobby
The Harts visit the gallery of a well-known stamp collector to see the Vermillion, the most valuable stamp in the world.
My Hart Belongs to Daddy
Jennifer's reunion with her father is laced with danger and surprise when she learns he is a retired government agent an
Hart of Diamonds
Jennifer has become a jewel thief. The owner of the salon she's visiting has hynotized her into stealing valuable bauble
Harts and Palms
On a restful trip to Maui, the Harts become involved in a murder when Jennifer hears the wife of Jonathan's business ass
The Hart of the Matter
A remote Island, an exotic European chateau, and a mysterious disappearance of an associate are not what the Harts antic
Blue and Broken-Harted
Jonathan and Jennifer enact a troubled marriage in very public places in an attempt to flush out the culprit who is tryi
Harts on Their Toes
The Harts become involved in international intrigue when they infiltrate a ballet company to clear a world-renown Soviet
Deep in the Hart of Dixieland
While attempting to clear a friend of murder charges, the Harts become entangled in a disturbed woman's fantasies.
Vintage Harts
Jonathan's vineyard partner discovers that Hart-Cabri is being sold as the more expensive Chateau St. Claire. When Cabri
Hart, Line and Sinker
The Harts want the solitude of their mountain cabin for a weekend. Instead they end up trying to rescue their caretaker
Hart and Sole
Jonathan's new suit has been switched with another. To save time he decides to make the exchange himself rather than thr
The Harts Strike Out
A friend of Jonathan's dies leaving his widow and son with a valuable assortment of baseball cards. Before the Harts can
To Coin a Hart
Jennifer purchase of a flower from a blind woman leads to an attempted kidnapping when the change she receives is not a
Harts and Fraud
The Harts face a $2 million wrongful death suit when a fender bender results in a driver's death. The Harts suspect insu
On a Bed of Harts
Jonathan purchases their Honeymoom bed, but the wrong bed is delivered. In their search for the ""real"" bed, the Harts
With This Hart, I Thee Wed
The Harts witness a murder when the spiritual mentor and bridegroom of Jennifer's aunt meets an untimely death.
Million Dollar Harts
While waiting for Jonathan to finish a meeting in a London casino, Jennifer is used as an unwitting pawn to transport mo
Harts on Campus
Jonathan joins Jennifer at her prep school reunion and is drugged by a former admirer who wants Jennifer for himself.
Harts at High Noon
Jonathan and Jennifer are asked to buy a bankrupt ghost town.
Harts' Desire
Jennifer's former professor asks her to pose as a romance fiction writer during a promotional appearance.
Rich and Hartless
Max is duped into thinking that he has won a million dollars and leaves the Harts to thieves who take over the house.
In the Hart of the Night
Jonathan and Jennifer try to help a king save his culture's golden statue after it is stolen by the king's assistants.
One Hart Too Many
Jennifer finds herself in over her head at the Grey Gables Health Farm when the doctor is killing guests and replacing t
A Christmas Hart
Jonathan and Jennifer are robbed during a birthday party for Max and go undercover for Jingle-Grams.
Hunted Harts
While visiting a wildlife reserve, Jonathan and Jennifer are hunted as prey by a competitor of Hart Industries.
Emily by Hart
A young reporter influenced by Jennifer is murdered by her fiance's employer.
Pounding Harts
A drug trafficing scheme is ruined when Freeway's kennel is switched with one containing cocaine.
Chamber of Lost Harts
Jonathan and Jennifer stumble into a plan to steal ancient treasures from a South American archaeological dig.
Harts on the Scent
Jonathan buys a perfume factory following the murder of the owner by his chemist wife and her lover.
Bahama Bound Harts
Jonathan and Jennifer travel to the Bahamas to meet with a recluse and discover that his assistant has replaced him with
As the Hart Turns
Jennifer wins a walk-on role on a soap opera which leads to a writing job that nearly gets her killed by the leading man
The Wayward Hart
Jonathan buys Max a lethal cigar and after accusing him of being predictible Max disappears, leaving the Harts to find h
A Change of Hart
A hitwoman is sent to kill a commissioner and ends up taking Jonathan, Jennifer and Max hostage.
Hartstruck
A psychotic woman is obsessed with Jonathan and is killing anyone who gets her way.
Too Close to Hart
Art forgers are replacing masterpiece paintings with fakes and the Harts take action to trap them.
A Lighter Hart
Jennifer's cousin slips into a coma after being continually drugged by the owners of a health club.
Two Harts Are Better Than One
Jonathan and Jennifer remember how they first met and fell in love in the midst of murder and international intrigue in
Straight Through the Hart
Jonathan thunders into the glamour and excitement of polo, unaware that he and Jennifer have become targets for murder i
Hostage Harts
Jennifer fears for Jonathan's life when ruthless jewel thieves take him hostage during a robbery while he's on a busines
Pandora Has Wings
Jennifer races to save Jonathan, who is serving as radar operator aboard a fighter jet rigged by a saboteur to explode d
Harts and Hounds
A traditional fox hunt is marred by murder during the Harts visit to England -- and sends them off on the trail of a kil
Love Game
Jonathan teams with tennis great Martina Navratilove in a game of doubles aimed at exposing a deceitful tennis pro and t
Passing Chance
While in Greece, Jonathan and Jennifer race to save their lives and the future of Hart Industries when a European busine
Long Lost Love
A woman claims to be Jennifer's half-sister and her father believes she could be the daughter of his nurse during the wa
Highland Fling
Jonathan and Jennifer's delightful excursion to the Scottish Highland games is laced with danger when Jennifer becomes t
Year of the Dog
The Harts lives are at stake when a valuable ancient jade carving leads them into the heart of mysterious Macao, where t
Trust Your Hart
In keeping with the season's spirit, Jonathan and Jennifer take in a girl who learns that her parents died in a car cras
Harts on the Run
Jennifer takes refuge in a convent after witnessing a gangland slaying. Jonathan must race to save her when the killer d
Whispers in the Wings
Jennifer is stalked by a psychotic stage manager who lurks in the wings as the Harts don top hats and tails to perform i
Max's Waltz
Jennifer and Jonathan help Max seach for his lady love, who has fallen victim to a pair of money-hungry crooks.
The Dog Who Knew Too Much
Jennifer and Jennifer are stalked by dangerous industrial spies after they are entrusted with a dog that happens to be c
Silent Dance
A young figure skater's dreams of Olympic gold will be shattered unless Hart Industries can mix modern technology with t
Death Dig
While vacationing on the exotic island of Rhodes, Jennifer and Jonathan become ensnared in a scheme for the smuggling of
The Shooting
Jennifer takes on a glamorous modeling assignment, not knowing that the camera is rigged with an explosive device, as Jo
Slam Dunk
Jonathan and Jennifer pose as a professor and a student in a dangerous scheme to expose the person responsible for the d
Larsen's Last Jump
The Harts and Max are held at gunpoint when a murderer realizes that Jonathan has incriminating evidence linking him to
Always, Elizabeth
The Harts and Max fear for their lives when the debt-ridden brother of Max's penpal believes Max is rich and comes to st
Meanwhile, Back at the Ranch
Max is taken hostage. The Harts scramble to save him by participating in a scheme aimed at robbing an international jewe
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