William Shatner and Nichelle Nichols in Star Trek (1966)

William Shatner, DeForest Kelley, and Michael Dunn in Star Trek (1966)

Leonard Nimoy and Majel Barrett in Star Trek (1966)

Leonard Nimoy, William Shatner, and Michael Dunn in Star Trek (1966)

Leonard Nimoy, William Shatner, and DeForest Kelley in Star Trek (1966)

Leonard Nimoy and William Shatner in Star Trek (1966)

Leonard Nimoy, William Shatner, DeForest Kelley, and Michael Dunn in Star Trek (1966)

Leonard Nimoy and Michael Dunn in Star Trek (1966)

Majel Barrett and Nichelle Nichols in Star Trek (1966)

Derek Partridge and Ted Scott in Star Trek (1966)

DeForest Kelley and Michael Dunn in Star Trek (1966)

Barbara Babcock and Michael Dunn in Star Trek (1966)

Leonard Nimoy, Majel Barrett, and Nichelle Nichols in Star Trek (1966)

DeForest Kelley, Barbara Babcock, and Liam Sullivan in Star Trek (1966)