Yesteryear

Cast

• 

  William Shatner

  James T. Kirk (voice)

• 

  Leonard Nimoy

  Spock (voice)

• 

  DeForest Kelley

  Leonard McCoy (voice)

• 

  George Takei

  Hikaru Sulu (voice)

• 

  Nichelle Nichols

  Uhura (voice)

• 

  James Doohan

  Montgomery Scott (voice)

• 

  Majel Barrett

  Christine Chapel / Starfleet Computer (voice)

• 

  Mark Lenard

  Sarek (voice) (uncredited)

• Billy Simpson

  Young Spock (voice) (uncredited)

• Keith Sutherland

  Young Sepek (voice) (uncredited)