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All Our Yesterdays (episode)

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Stardate 5943.7 While on a mission to excavate the population of planet Sarpeidon before their sun goes super nova James T. Kirk, Spock, and Leonard McCoy find that with the exception of one person-Mr Atoz-the entire population has transported themselves via a time portal to various segments of that planet's past. Kirk finds himself in jail in the seventeenth century while Spock and McCoy are trapped with a beautiful exile in a prehistoric ice age!



AtozJames T. KirkLeonard McCoyMontgomery ScottSpockUnnamed Sarpeidon nativesZarabeth
Referenced only 

Starships and vehiclesEdit

USS Enterprise (Constitution-class)


Beta NiobeSarpeidon
Referenced only 

Races and culturesEdit

HumanSarpeidon nativesVulcan

States and organizationsEdit

Inquisitional Tribunal

Other referencesEdit

17th centuryanglerassassinationatavachronbrainclass Mcommunicatorcookexilefrostbitehorseinquisitorjailerlanding partylibrarianlibrarylicenselogiclordmass suicidemedicinephysiologyprisonreplicaSarpeidon Ice Agespiritsoupsupernovaswordtape viewertime portalverism tapewitchwitchcraft


Related storiesEdit


published order
Previous episode:
The Savage Curtain
TOS episode produced Next episode:
Turnabout Intruder
Previous episode:
The Savage Curtain
TOS episode aired Next episode:
Turnabout Intruder
Previous story:
first story
Star Trek 4
Next story:
The Devil in the Dark
chronological order
Previous Adventure:
The Savage Curtain
Pocket Next Adventure:
Previous Adventure:
The Savage Curtain
Voyages of the
USS Enterprise (NCC-1701)
(2264 to 2270)
Next Adventure:
Turnabout Intruder


External linksEdit

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