When Jonathan breaks up a semi-slavery ring, the manager running it sends a hit man to pretend to be Jennifer's cousin and terminate her.

When Jonathan breaks up a semi-slavery ring, the manager running it sends a hit man to pretend to be Jennifer's cousin and terminate her.

A yacht trip becomes dangerous when one of the Harts' guests is blackmailed into running drugs.

A yacht trip becomes dangerous when one of the Harts' guests is blackmailed into running drugs.

An innocent woman is being blackmailed by her ex-husband, who threatens to implicate her in a robbery. He forces her to send her son to Jonathan, saying that the boy is Jonathan's son, Jonathan Hart Jr. Jonathan realises that the boy is not his but is determined to find his mother and discover what the real story is. When the boy is kidnapped during an outing to the zoo the mystery deepens. Then his mother turns up and she appears to remember personal details about Jonathan. However, Jonathan becomes suspicious when a ransom demand is made. Written by jem

An innocent woman is being blackmailed by her ex-husband, who threatens to implicate her in a robbery. He forces her to send her son to Jonathan, saying that the boy is Jonathan's son, Jonathan Hart Jr. Jonathan realises that the boy is not his but is determined to find his mother and discover what the real story is. When the boy is kidnapped during an outing to the zoo the mystery deepens. Then his mother turns up and she appears to remember personal details about Jonathan. However, Jonathan becomes suspicious when a ransom demand is made. Written by jem

When Jonathan buys Jennifer a gorgeous old car for her birthday, she is less than thrilled -- but two Brits seem suspiciously eager to take it off her hands.

When Jonathan buys Jennifer a gorgeous old car for her birthday, she is less than thrilled -- but two Brits seem suspiciously eager to take it off her hands.

Peggy (Kathleen Lloyd), a crazed employee at Hart Industries, has developed a psychotic and obsessive crush on Jonathan and has dozens of photos of him in her room, but *only* him; none of him and Jennifer. Determined to become the next Mrs. Hart, Peggy gets a feathered hairdo like Jennifer and decides that not only will she take up being Jennifer's dark-haired double, she will kill Jennifer so she can marry Jonathan. After several unsuccessful tries, Peggy thinks of an even sicker way to kill two birds with one stone, or rather, one bird: Jennifer. She plans to let Jennifer live if Jonathan promises to marry her. Will there be a new, psycho Mrs. Hart or will Peggy be defeated? Written by Seneca Lauren

Peggy (Kathleen Lloyd), a crazed employee at Hart Industries, has developed a psychotic and obsessive crush on Jonathan and has dozens of photos of him in her room, but *only* him; none of him and Jennifer. Determined to become the next Mrs. Hart, Peggy gets a feathered hairdo like Jennifer and decides that not only will she take up being Jennifer's dark-haired double, she will kill Jennifer so she can marry Jonathan. After several unsuccessful tries, Peggy thinks of an even sicker way to kill two birds with one stone, or rather, one bird: Jennifer. She plans to let Jennifer live if Jonathan promises to marry her. Will there be a new, psycho Mrs. Hart or will Peggy be defeated? Written by Seneca Lauren

Two of the Harts' friends are suspects in the murder of a famous divorce attorney -- and they aren't answering Jennifer's and Jonathan's questions.

Two of the Harts' friends are suspects in the murder of a famous divorce attorney -- and they aren't answering Jennifer's and Jonathan's questions.

When a prostitute is murdered, one of Jennifer's former sources asks her to investigate.

When a prostitute is murdered, one of Jennifer's former sources asks her to investigate.

Max has met a lovely woman who seems to enjoy his company also -- but she's part of a theft ring that cleaned out the Harts.

Max has met a lovely woman who seems to enjoy his company also -- but she's part of a theft ring that cleaned out the Harts.

Two chemists at one of Jonathan's subsidiaries have developed a new hallucinogen, and their supervisor is killed when he tries to report them to Jonathan.

Two chemists at one of Jonathan's subsidiaries have developed a new hallucinogen, and their supervisor is killed when he tries to report them to Jonathan.

The Harts receive a last-minute invitation to the wedding of Jonathan's old girlfriend and discover she is being forced into the marriage.

The Harts receive a last-minute invitation to the wedding of Jonathan's old girlfriend and discover she is being forced into the marriage.

A man collapses at the Harts' restaurant table and asks them to protect the man with jade eyes and take him to the temple.

A man collapses at the Harts' restaurant table and asks them to protect the man with jade eyes and take him to the temple.

The man who was painting Jennifer's portrait dies, supposedly while driving drunk, but the Harts don't believe the official explanation.

The man who was painting Jennifer's portrait dies, supposedly while driving drunk, but the Harts don't believe the official explanation.

The old woman who runs the newsstand in Jonathan's building is being blackmailed for a murder she may not have committed.

The old woman who runs the newsstand in Jonathan's building is being blackmailed for a murder she may not have committed.

At the haunted house recently purchased by the Harts' 'weird' friends Fred and Amanda, a dinner party turns into a deadly treasure hunt.

At the haunted house recently purchased by the Harts' 'weird' friends Fred and Amanda, a dinner party turns into a deadly treasure hunt.

Freeway's got a new girlfriend, and when her master is killed, Freeway disappears with the gun -- but doesn't have it when he gets home.

Freeway's got a new girlfriend, and when her master is killed, Freeway disappears with the gun -- but doesn't have it when he gets home.

When Jennifer overhears an acquaintance planning to murder his wife on the ski slopes, she and Jonathan jet off to Vail to prevent it -- but the wife isn't the one who winds up dead.

When Jennifer overhears an acquaintance planning to murder his wife on the ski slopes, she and Jonathan jet off to Vail to prevent it -- but the wife isn't the one who winds up dead.

When a researcher is kidnapped in a South American country by an old adversary of Jonathan's, he undertakes to personally deliver the ransom and ensure the safety of the researcher and his pregnant wife.

When a researcher is kidnapped in a South American country by an old adversary of Jonathan's, he undertakes to personally deliver the ransom and ensure the safety of the researcher and his pregnant wife.

A precognitive young woman sees herself being murdered, but it is her unknown twin sister who turns up dead.

A precognitive young woman sees herself being murdered, but it is her unknown twin sister who turns up dead.

Hairdresser Barry styles the hair of the creme de la creme. But when his clients wind up blackmailed to pay Barry's loan shark, can the Harts help Barry break free before someone else winds up dead?

Hairdresser Barry styles the hair of the creme de la creme. But when his clients wind up blackmailed to pay Barry's loan shark, can the Harts help Barry break free before someone else winds up dead?

A diamond theft on a cruise ship owned by Jonathan leads the Harts to join the cruise ship to catch the thief.

A diamond theft on a cruise ship owned by Jonathan leads the Harts to join the cruise ship to catch the thief.

Maurice, a famous French chef and chemist, has created something world-changing and wants to distribute it through Jonathan's company, but before he can tell Jonathan about it, he is killed and his recipes stolen.

Maurice, a famous French chef and chemist, has created something world-changing and wants to distribute it through Jonathan's company, but before he can tell Jonathan about it, he is killed and his recipes stolen.

Marital suspicions lead a woman to accidentally kill her husband, but when his debt-ridden brother tries to step into his place, the Harts blow his cover and the widow may take her own revenge.