Star Trek
Season 1, Episode 2: Yesteryear
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Stardate: 5373.4 Spock travels back in time to prevent his death as a young Vulcan.
All Episodes - Season 1
Episode 1
Beyond the Farthest Star
Episode 2
Yesteryear
Episode 3
One of Our Planets Is Missing
Episode 4
The Lorelei Signal
Episode 5
More Tribbles, More Troubles
Episode 6
The Survivor
Episode 7
The Infinite Vulcan
Episode 8
The Magicks of Megas-tu
Episode 9
Once Upon a Planet
Episode 10
Mudd's Passion
Episode 11
The Terratin Incident
Episode 12
The Time Trap
Episode 13
The Ambergris Element
Episode 14
The Slaver Weapon
Episode 15
The Eye of the Beholder
Episode 16
The Jihad