Yesteryear

Stardate: 5373.4 Spock travels back in time to prevent his death as a young Vulcan.

My Thoughts

Guest Stars

Special appearances in this episode.

Guest Stars

Sarek (voice) (uncredited)

Young Spock (voice) (uncredited)

Young Sepek (voice) (uncredited)

Crew

Episode-specific crew credits.

D.C. Fontana

Writer

Writing

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