The Enterprise travels to a planet that was the last known location of a Federation ship, the Archon, that went missing a century ago. Sulu is "infected" with the peacefulness and Kirk must take down a landing party to investigate.They find an Earth-like society that exists in absolute peace... except once a year when they have a Festival and everyone turns unhappy.
s01e01 - The Man Trap
s01e02 - Charlie X
s01e03 - Where No Man Has Gone Before
s01e04 - The Naked Time
s01e05 - The Enemy Within
s01e06 - Mudd's Women
s01e07 - What Are Little Girls Made Of?
s01e08 - Miri
s01e09 - Dagger of the Mind
s01e10 - The Corbomite Maneuver
s01e11 - The Menagerie Part I
s01e12 - The Menagerie Part II
s01e13 - The Conscience of the King
s01e14 - Balance of Terror
s01e15 - Shore Leave
s01e16 - The Galileo Seven
s01e17 - The Squire of Gothos
s01e18 - Arena
s01e19 - Tomorrow is Yesterday
s01e20 - Court Martial
s01e21 - The Return of the Archons
s01e22 - Space Seed
s01e23 - A Taste of Armageddon
s01e24 - This Side of Paradise
s01e25 - The Devil in the Dark
s01e26 - Errand of Mercy
s01e27 - The Alternative Factor
s01e28 - The City on the Edge of Forever
s01e29 - Operation - Annihilate!
Star Trek chronicles the 23rd century adventures of the U.S.S. Enterprise, one of twelve state-of-the-art starships representing Starfleet, the exploration branch of the United Federation of Planets, an alliance of alien races including Earth, Vulcan, Tellar, and Andor.
Captain James T. Kirk, the youngest starship captain in the Fleet, commands the Enterprise with a combination of brashness, authority, and imagination. The half-Vulcan/half-human Mr. Spock serves as his extremely logical and efficient First Officer and Science Officer. The ship's chief medical officer is Dr. Leonard McCoy, who has supreme medical authority on the ship and tends to the physical and mental needs of the Enterprise's crew of approximately 430.
Other ranking crew members include: Montgomery Scott, a man dedicated to his ship engines but not adverse to a bit of shore leave; Hikaru Sulu, helmsman and a man of many hobbies ranging from botany to fencing, Nyota Uhura, the extremely competent head of Communications, and Pavel Chekov, brash young navigator with a fierce pride in his native Russia.