Episode list

Henry Morgan, an immortal, searches for the man who caused a subway train accident. Meanwhile, a mysterious call informs Henry that someone knows his secret.

After Henry pegs the case of a would-be bridge jumper as a homicide while the police label it a suicide, he and Jo go on a rogue investigation for proof. Meanwhile, Henry's anonymous caller surfaces again. Apparently, he has been tracking him for years. A letter on antique stationery might provide Henry a fascinating clue about the caller, and he enlists Abe's help in tracing the note's history to a foreign locale. Revealing flashbacks unveil the beginning of Henry's great love affair with his soon-to-be wife, Abigail.

Henry is interested in aging and how to die, but New York's wealthy elderly are chasing a way to turn back the clock. A clinic is dispensing a pricey product - Aterna - which is supposed to provide the much sought after fountain of youth. But instead, Henry and Jo are confronted with multiple deaths from the costly potion, which instead of revolutionizing the aging process, is turning people's brains into swiss cheese. Meanwhile Henry remembers back to dear friend who was diagnosed with tuberculosis in 1906 and discovers a link to this current case. Unbeknownst to Henry, Abe, who would love to be young and youthful again, is tempted to try Aterna. And Henry learns however long you live, you must live every day and hour like it's your last.

The death of Gloria Carlyle, the elegant, seemingly ruthless matriarch of one of New York's wealthiest and oldest families, brings a world of hurt down on her family. After Gloria is found dead at a Metropolitan Museum of Art gala celebration of her philanthropy, Henry runs through a variety of suspects and motives but is pulled from the case when the family demands faster answers. Abe assists Henry and Jo entering the family's estate sale for important clues through his antique connections. Meanwhile, Henry is tormented by the haunting and melancholy memories that this particular art museum holds for him when it comes to the love of his life, Abigail, and their ironic personal history with Gloria. It all calls into question, what would you do for love?

What looks like a drug overdose death of a reformed junkie-turned community activist results in Henry and Jo tracking a murderer. The complex investigation involves dirty dealings between a real estate developer and a community organizer with millions of dollars at stake. Henry flashes back to the same 1890s New York tenement where he worked as a doctor to help the poor, including an orphan boy who gives him a special handmade gift. Meanwhile, Abe cooks up a Sunday dinner feast for Henry, Jo and himself. When Jo tries to find out how the two men know one another, Henry weaves an elaborate tale to cover the truth.

When Homicide receives a human heart, Jo asks Henry for help. Henry looks for a Jack-the-Ripper copycat or the actual person. He gets help from Abe and Lucas.

After being awarded a trophy for his humanitarian work as a doctor, Tyler's killed with the trophy. Jo and Henry investigate. Why is Tyler's high school graduation date tattooed on his chest?

Henry and Jo become immersed in the world of a dominatrix, who doesn't dole out pain for kinky pleasures but for therapeutic purposes. Meanwhile, Abe reacquaints himself with his own form of pain and pleasure - his former wife.

A man dies when his car catches fires and incinerates him. The various suspects center around the world of Jazz and concerns the true author of one of its greatest standards.

An English nobleman, about to get married to a rich man's daughter, is found murdered in Central Park. Henry and Jo investigate. He turns out to be an ignoble American.

Henry's mysterious anonymous caller confronts him by framing him for a murder. With the police closing in he is faced with the prospect of having to either leave town or confess his true nature to everyone.

Henry returns to work to investigate the murder of a young investor, who happens to be the son of one of Abe's wartime Army buddies. Abe and his Army buddies decide to play detective and solve the case.

Jo and Henry pursue the killer of a jewelry store burglar who has a connection with Jo's dead husband.

A murder opens the door to a hoard of Nazi secrets and the return of an old enemy.

Henry and Jo investigate the murder of an exiled king; Abe discovers something about his bloodline.

A young woman is found dead made up as someone from the 1970s. The victim was fantasy partner of a lonely man and the case leads Morgan back to the woman he had previously met as a dominatrix, and is now a respectable college professor.

A member of a secret "hack-tivist" group is murdered; Abe remembers his days as an activist.

A deep sea salvage operator is killed after he finds gold on a sunken ship, the very ship Henry once sailed on in 1814 and on which he died the first time. Adam returns and thinks one of its treasures holds the answer to their immortality.

The mummified body of a woman who died 31 years ago is found in the wall of a nightclub. Henry has only 48 hours to prove the man originally convicted of killing her didn't do it. Abe thinks he may have an idea on how to find Abigail.

A human foot in a blood-soaked ballet slipper is found in a bin at a theater.

Henry tries to find out what really happened to Abigail after she left him.

Jo is all that stands in the way of Henry's and Adam's impending clash.