In the Scottish Highlands in 1606, while pursuing a wolf, a young Duncan meets Cassandra, a wise immortal who foretells him that he will be the one to fulfill an important prophecy.

In the Scottish Highlands in 1606, while pursuing a wolf, a young Duncan meets Cassandra, a wise immortal who foretells him that he will be the one to fulfill an important prophecy.

Richie is haunted by bitter dreams of Duncan trying to kill him, burying his fear by picking fights. Duncan is haunted by the need to eliminate his friendship with Watcher Joe. But when one of Richie's Immortal victims turns out t...

When a public encounter leaves one Immortal dead, star baseball player Immortal Carl Robinson is forced to turn to MacLeod for help.

Duncan encounters Johnny K, who he last knew as a small-time hood during Prohibition. Since Johnny is now a professional assassin, he decides Duncan must die before he can identify Johnny. Meanwhile, Joe is flabbergasted when an o...

Carolyn Marsh is a romance author whose latest book features the exploits of a hero named Duncan MacLeod and a villain named Terence Coventry, the name of another Immortal who Duncan knows -- and who Carolyn knows well. As Carolyn...

Amanda's 1920s partner in crime smooth-talks her into his larcenous life.

In flashback to 1880s San Francisco, Duncan's Immortal friend Alec mourns the murder of his young wife Genevieve by Kragen, but is convinced her spirit is still around. In modern day, Alec has been killed by Kragen, but his mortal...

Immortal Larca is killing young people who will turn Immortal, then making them believe he is God and has raised them from the dead to defeat his enemy Satan, aka Duncan.

An Immortal "Messenger" preaches peace between Immortals to Richie, who tries to convince Duncan to stop taking heads -- right when Duncan encounters the Immortal former commander of ...

In flashback, Duncan and Immortal Ingrid tackle the Nazis in 1935 Germany. In modern day, Ingrid has assassinated a Russian politician and Duncan wants to stop her from killing her next target, an American white-power advocate.

In flashback to 1867 Texas, Duncan is part of a posse after Immortal Koren and his gang of raiders. In modern day, Duncan's friend Immortal Cassandra is also after Koren, but she tells Duncan he is also Kronos, one of the Four Hor...

Sequel to 'Comes a Horseman.' Methos leads Kronos to the remaining two horsemen, and the four of them plan to destroy humanity via a water-borne virus.

Richie, posing as an American millionaire, winds up kidnapped by a charming French girl who needs 200,000 francs to save the family château.

In 1971, Otavio Consone killed Anna's fiancé and the father of her unborn child. In modern day, Consone is pursuing Anna's grown daughter, and Duncan is suspicious of Consone's motives.

In flashback, Hugh Fitzcairn tricks Duncan into helping steal the crown jewels; in modern day, Duncan tricks Amanda into helping to steal the Stone of Scone so he can return it to Scotland.

Duncan visits Lord Byron and the Shelleys, inspiring Mary Shelley to write 'Frankenstein.'

The bloody Scottish attempt to put Bonnie Prince Charlie on the English throne in 1746 brings Immortal Steven Keane to seek revenge on Duncan in modern-day Paris.