Ep 21. One Minute to Midnight

In the Highlander season 4 episode titled "One Minute to Midnight," Duncan MacLeod, the immortal protagonist, finds himself in a dangerous situation when he becomes embroiled in a dangerous plot involving the release of a deadly virus. The virus has already been unleashed, and it's up to MacLeod to find the source of its release and put an end to the threat before it's too late.

As if the virus wasn't bad enough, MacLeod also has to deal with The Watchers, a secret society of people who have been keeping track of immortals for centuries. They are a controversial group, and their methods are often considered unethical, but in this episode, they become a valuable ally in the fight against the release of the virus.

With the clock ticking down, MacLeod races against time to find the source of the virus and stop it from spreading any further. Along the way, he encounters some old foes, as well as some new ones, and he must use all of his skills and experience to stay alive and complete his mission.

The episode is full of tense action sequences, as MacLeod battles his way through a city that's falling apart. He shows off his sword-fighting skills multiple times, dispatching his enemies with ease. There are also some emotional moments, as MacLeod reflects on his past and the people he has lost along the way.

One of the episode's standout features is the strong chemistry between MacLeod and his longtime love interest, Amanda. Even though they are both immortal, they still face many of the same challenges as mortals do when it comes to maintaining a relationship. Their interactions are filled with both humor and pathos, and fans of the show will be delighted to see them on screen together once again.

Overall, "One Minute to Midnight" is a thrilling and action-packed episode of Highlander that will keep viewers on the edge of their seats from start to finish. With strong performances from the cast, impressive fight scenes, and a gripping plot, it's a great example of why this show has such a dedicated fan base. Whether you're a longtime fan of the series or a newcomer, this episode is sure to leave you wanting more.