Star Trek - The Original Series
Captain James T. Kirk commands the USS Enterprise on a mission of discovery across the uncharted galaxy.
The Man Trap
A routine stop-off sees several crew members killed, and Kirk is determined to find out why.
Charlie X
The Enterprise helps a young man who has been marooned on a remote planet for 14 years, but is that the right decision?
Where No Man has Gone Before
The Enterprise responds to a 200-year-old distress signal from a lost Earth.
The Naked Time
A rescue party goes to save some scientists on a dying planet, but they are all dead when the team arrives. Can McCoy save the day?
The Enemy Within
While beaming up from Alpha 177, a transporter accident splits Captain Kirk into two beings: one good and one evil.
Mudd's Women
A conniving con man and his three gorgeous accomplices make a big impression on the Enterprise, but are they all that they seem?
What Are Little Girls Made Of
Nurse Chapel seeks out her fiancé, Roger Korby, on an icy planet, but he isn't quite the boyfriend she had in mind...
Miri
A strange group of children are discovered on a new planet - and one of them falls for Kirk.
Dagger of the Mind
The Enterprise crew encounter a prison planet which claims to have a cure for the criminally insane, with deadly results..
The Corbomite Maneuver
The USS Enterprise encounters an alien craft and its unusual pilot in a game of bluff and double bluff.
The Menagerie - Part 1
Spock becomes mutinous and attempts to transport the former Captain of the Enterprise to the quarantined world of Talos IV, with Kirk in pursuit.
The Menagarie - Part 2
Spock is put on trial, and the truth about Kirk's predecessor begins to emerge.
The Conscience of the King
A troupe of classical actors joins the Enterprise, but is their leader a better actor than most?
Balance of Terror
The crew, and Kirk in particular, face the Romulans for the first time, as an epic battle of wits plays out.
Shore Leave
The crew enjoy some downtime on a peaceful planet - what could possibly go wrong?
The Galileo Seven
A shuttlecraft piloted by Spock crashes on a hostile planet where the natives are definitely not friendly.
The Squire of Gothos
Kirk and the others encounter a rogue planet whose inhabitant's outward appearance belies his real power.
Arena
Our hero Kirk has to fight for his life against a reptilian alien in a brutal contest.
Tomorrow Is Yesterday
In a bizarre twist, the Enterprise lands on Earth in the year 1969, and one wrong move could change the future forever.
Court Martial
Kirk is on trial for the death of a crew member and evidence is mounting up. Can Spock save the day?
The Return of the Archons
The crew go in search of the lost USS Archon on the planet Beta III, but they find something much more troubling.
Space Seed
Kirk and the crew stumble across a powerful dictator named Khan. Now that name sounds familiar...
A Taste Of Armageddon
The crew arrive on a planet that is conducting an unusual war on a rival world.
This Side Of Paradise
Radiation rains down on a planet the Enterprise visits, but rather than being dead, the inhabitants are flourishing.
The Devil in the Dark
Who is the threat in the planet Janus VI's mining colony, a silicon based life form or the miners themselves?
Errand of Mercy
The Klingons turn up for the first time and Kirk hates them from the start...
The Alternative Factor
Kirk is the target of a recruitment drive when a crazy man named Lazarus wants him on his side.
The City On The Edge Of Forever
McCoy becomes deranged and changes the past. Can guest star Joan Collins help?
Operation: Annihilate!
It turns out that Kirk has a brother, but a family visit goes awry, as he and his colony are in danger from an epidemic of parasites.
Amok Time
Spock goes through emotional changes at odds with his Vulcan roots, and he and Kirk end up in a fight to the death.
Who Mourns for Adonais?
The Enterprise is stopped in its tracks by what appears to be the Greek god Apollo...
The Changeling
When the crew encounter a tiny probe bent on destroying all life in the universe, you have to hope they can save us!
Mirror, Mirror
Kirk, McCoy, Scotty and Uhura end up beamed to an alternative reality, with vicious twins as company.
The Apple
Kirk sets out to find out the secret of the god-like Vaal, the ruler of a primitive race.
The Doomsday Machine
The crew of the Enterprise discover a machine capable of destroying entire planets. Can they defeat it?
Cat's Paw
A different slant on the usual Star Trek fare in this episode, as the crew become embroiled in an eerie gothic tale.
I, Mudd
An old adversary rears his head again, and this time he has a whole world of androids at his command.
Metamorphosis
An unusual love story takes place on a planet where a shuttle from the Enterprise is trapped.
Journey to Babel
Spock's father is among several arguing diplomats on board the Enterprise, but will they all get off the ship alive?
Friday's Child
A twisted power play is undertaken as Kirk competes with the Klingons for a lucrative mining contract.
The Deadly Years
Several members of the crew begin to age rapidly after being exposed to a form of radiation.
Obsession
Kirk's obsessive nature takes over as he is determined to stop a dangerous creature who got the better of him eleven years earlier.
Wolf in the Fold
Scotty is accused of murdering a woman whilst on leave, and the evidence against him looks pretty convincing...
The Trouble with Tribbles
An iconic episode as Kirk and co. face cute little creatures who can reproduce very quickly...
The Gamesters of Triskelion
Kirk, Chekov, and Uhura become entertainment pawns for a group of cruel aliens who force them to play their violent games.
A Piece of the Action
The ship and crew land on a planet that seems to be a recreation of 1920s gangster-filled Chicago...
The Immunity Syndrome
This episode, featuring a giant ship-eating amoeba, won an Emmy for its special effects.
A Private Little War
The Klingons are back, and this time they've become arms dealers for a primitive society.
Return to Tomorrow
Kirk and the crew are on a mercy dash as they go to the assistance of three powerful beings who are the last of their kind...
Patterns of Force
The crew find themselves in a reimagining of Nazi Germany while hunting a missing historian.
By Any Other Name
There are problems for Kirk as aliens commandeer the Enterprise in order to get home, a little trip of 300 years.
The Omega Glory
Kirk faces a deadly virus and a futile war, let's hope he can pull through and save the day...
The Ultimate Computer
The title of this episode says it all, and thankfully computers hardly ever misbehave in sci-fi series...
Bread And Circuses
Imagine ancient Rome with modern technology and you can imagine Kirk and the crew's problems.
Assignment: Earth
A time-travelling secret agent from the future threatens to change the past. Should Kirk help or hinder him?
Spock's Brain
A woman arrives, stuns everyone, steals Spock's brain and disappears. Just your average day then.
The Enterprise Incident
Kirk seems to be deranged and ends up getting himself and Spock captured by those pesky Romulans.
The Paradise Syndrome
Kirk vanishes, then loses his memory. Oh yes, and he's on a planet that's about to be obliterated.
And The Children Shall Lead
The Enterprise takes on some orphaned children, with some rather unusual gifts...
Is There in Truth No Beauty?
A link to the future as Diana Muldaur (Star Trek: TNG) guest stars in this episode about an ambassador who should not be stared at...
Spectre of the Gun
Unforgettable episode as the gunfight at the OK Corral is re-enacted.
Day of the Dove
The original series, digitally remastered as you've never seen it before. A mysterious entity sees the Enterprise crew and the Klingons at each other's throats...again.
For the World is Hollow and I Have Touched the Sky
The original Star Trek series, digitally remastered to look and sound better than ever. McCoy finds alien love, and the rest of the crew find a spaceship disguised as an asteroid...
The Tholian Web
The original series, digitally remastered as you've never seen it before. Kirk is once again in peril and the crew's efforts to save him are thwarted by a mysterious web of energy.
Plato's Stepchildren
The original series, digitally remastered as you've never seen it before. The one famous for the first TV interracial kiss, as the crew become playthings for a bunch of aliens.
Wink of an Eye
The original Star Trek series, digitally remastered to be better than ever. When the Enterprise stumbles upon a beautiful deserted metropolis, you know there is trouble ahead...
The Empath
The original series, digitally remastered as you've never seen it before. Kirk, Spock and McCoy end up as human lab rats for powerful alien experimenters.
Elaan of Troyius
Kirk is bodyguard to a spoiled princess on the way to a peace conference. Oh yes, and that's when the Klingons attack.
Whom Gods Destroy
The original Star Trek series, digitally remastered to look and sound better than ever. Kirk gets to meet one of his boyhood heroes... who is now an insane megalomaniac
Let That Be Your Last Battlefield
The original Star Trek series, digitally remastered. The crew pick up the last two survivors of a bitterly divided race, and even now these two will not give it a rest.
The Mark of Gideon
The original Star Trek series, digitally remastered to look and sound better than ever. Kirk thinks he's been abducted, but ends up on a deserted Enterprise. Very odd!
That Which Survives
The original series, digitally remastered as you've never seen it before. Not the perfect date for Kirk and company as the touch from a beautiful woman means instant death.
The Lights of Zetar
The original Star Trek series, digitally remastered. The crew come across a mysterious energy storm heading for Memory Alpha, the database of all Federation knowledge.
Requiem for Methuselah
The original Star Trek series, digitally remastered to look and sound better than ever. A disease is ravaging the crew, but there is a cure, all they have to do is get it...
The Way to Eden
The Enterprise is invaded by a crazy hippy and his followers who are searching for Eden. Sounds heavy man!
The Cloud Minders
Kirk tries his hand at negotiation in the hunt for a plague-fighting mineral.
The Savage Curtain
One of the true classics as President Lincoln turns up to test the starstruck Kirk on the merits of good and evil...
All Our Yesterdays
Kirk, Spock, and McCoy become lost in the past of a doomed world. Spooky!
Turnabout Intruder
Kirk has had many crazy girlfriends, but this one swaps bodies with him.