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23 Episodes 1979 - 1980
Episode 0
Sat, Aug 25, 1979100 mins
A pilot film for a series which officially debuted a few days earlier. Robert Wagner and Stefanie Powers play the wealthy, happy married couple Jonathan and Jennifer Hart. He's a self made millionaire, CEO, she's a journalist; together they solve crimes. In this first escapade, the Harts tackle the case of a friend's death at a fancy health spa.
Episode 1
Sat, Sep 22, 197960 mins
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.

Episode 2
Sat, Sep 29, 197960 mins
A yacht trip becomes dangerous when one of the Harts' guests is blackmailed into running drugs.

Episode 3
Sat, Oct 6, 197960 mins
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.
Episode 4
Sat, Oct 13, 197960 mins
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.

Episode 5
Tue, Oct 23, 197960 mins
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?

Episode 6
Tue, Oct 30, 197960 mins
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.
Episode 7
Tue, Nov 6, 197960 mins
When a prostitute is murdered, one of Jennifer's former sources asks her to investigate.
Episode 8
Tue, Nov 13, 197960 mins
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.

Episode 9
Tue, Nov 27, 197960 mins
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.

Episode 10
Tue, Dec 4, 197960 mins
The Harts receive a last-minute invitation to the wedding of Jonathan's old girlfriend and discover she is being forced into the marriage.
Episode 11
Tue, Dec 11, 197960 mins
A man collapses at the Harts' restaurant table and asks them to protect the man with jade eyes and take him to the temple.

Episode 12
Tue, Jan 8, 198060 mins
The man who was painting Jennifer's portrait dies, supposedly while driving drunk, but the Harts don't believe the official explanation.

Episode 13
Tue, Jan 15, 198060 mins
The old woman who runs the newsstand in Jonathan's building is being blackmailed for a murder she may not have committed.
Episode 14
Tue, Jan 22, 198060 mins
At the haunted house recently purchased by the Harts' 'weird' friends Fred and Amanda, a dinner party turns into a deadly treasure hunt.
Episode 15
Tue, Jan 29, 198060 mins
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.

Episode 16
Tue, Feb 5, 198060 mins
When Jennifer is interviewing a famous rock star she overhears her friend Halsey Matthews plotting with his lover Marina Belson to kill his wife Kate when they go on vacation at a ski lodge. She convinces Jonathan to come with her to the same ski lodge in order to stop him, but soon Halsey is the one who is dead. After another mysterious death Jonathan and Jennifer realize that things are not what they seem and now they have to race to identity who is targeting them for death.
Episode 17
Tue, Feb 26, 198060 mins
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.

Episode 18
Tue, Mar 11, 198060 mins
A precognitive young woman sees herself being murdered, but it is her unknown twin sister who turns up dead.
Episode 19
Tue, Mar 18, 198060 mins
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?

Episode 20
Tue, Apr 8, 198060 mins
A diamond theft on a cruise ship owned by Jonathan leads the Harts to join the cruise ship to catch the thief.

Episode 21
Tue, May 6, 198060 mins
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.

Episode 22
Tue, May 13, 198060 mins
Marital problems are involved when an aspiring actress accidentally shoots her wealthy husband. When the Harts intervene and start investigating they uncover a conspiracy between the victim's brother and the widow's housekeeper. Can Jonathan and Jennifer prevent another person from being killed or will the widow take her revenge?
