Memory Beta, non-canon Star Trek Wiki
Memory Beta, non-canon Star Trek Wiki


Geneticist Dr. Albar Exar uses a transporter to split Spock into two halves: one fully Vulcan, one fully Human.



Pavel ChekovAlbar ExarJames T. KirkLeonard McCoyMontgomery ScottShona (Andorian)SpockHikaru SuluNyota Uhura
Referenced only 
Bonner the StochasticSigmund FreudGodRudyard KiplingSarekSolomonTyree

Starships and vehicles[]

USS Enterprise


Alfa 177EarthFornax IFornax IIGeishaHellIota Ceti VISector 5Starbase 10Tychos systemTychos IVVulcan

Races and cultures[]

AndorianAndroidExar's speciesFreudianHuman (Native American) • Iota Ceti VI nativesOrionVulcan

States and organizations[]

StarfleetStarfleet CommandUnited Federation of Planets

Other references[]

Alfacite oreAlfacite Energy Phenomenonanemiaantimatter bombblood typebrandybuckskincommunicatorgenetic duplicatorhybrid twinninglambphaserpoolpsychiatryratStarfleet regulationstape • "The Thousandth Man" • transporterthree-dimensional chesstribblewolfwormyoubash


Stardate 6834.5 
Spock is separated into two beings. One is entirely Human, the other is Vulcan. (In-story)
Stardate 5793.7 
Spock is returned to his normal state. (In-story)


Referenced stories[]

TOS episode: "The Enemy Within"


published order
Previous story:
First Story
Star Trek: The New Voyages
Next story:
Intersection Point
chronological order
Previous Adventure:
The Order of Things
Pages 15-19
Memory Beta Chronology Next Adventure:
The Trouble with Borg Tribbles
Previous Adventure:
A Private Little War
Pocket Next Adventure:
The Trouble with Borg Tribbles
Previous Adventure:
A Private Little War
Voyages of the
USS Enterprise (NCC-1701)
(2264 to 2270)
Next Adventure:
The Gamesters of Triskelion

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