Walter Koenig, William Shatner, and James Doohan in Star Trek (1966)

William Shatner, Marj Dusay, and Sheila Leighton in Star Trek (1966)

Walter Koenig, William Shatner, and George Takei in Star Trek (1966)

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

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

Vic Tayback and Marlys Burdette in Star Trek (1966)

Leonard Nimoy and DeForest Kelley in Star Trek (1966)

Leonard Nimoy and William Shatner in Star Trek (1966)

Teri Garr and William Shatner in Star Trek (1966)

William Shatner and Robert Walker Jr. in Star Trek (1966)

Robert Walker Jr. and Grace Lee Whitney in Star Trek (1966)

William Shatner, Nichelle Nichols, and Robert Walker Jr. in Star Trek (1966)

Leonard Nimoy, William Shatner, Paul Baxley, and Nichelle Nichols in Star Trek (1966)

Leonard Nimoy, William Shatner, and James Doohan in Star Trek (1966)

DeForest Kelley and Katherine Woodville in Star Trek (1966)

Leonard Nimoy, William Shatner, DeForest Kelley, Anthony Caruso, and Lee Delano in Star Trek (1966)

Leonard Nimoy, William Shatner, George Takei, and Nichelle Nichols in Star Trek (1966)