S01E05
The Enemy Within
Oct 6, 1966 · 50 min
7.3Cast
William Shatner
James T. Kirk
Leonard Nimoy
Spock
DeForest Kelley
Dr. McCoy
James Doohan
Scott
George Takei
Sulu
Nichelle Nichols
Uhura
Eddie Paskey
Lieutenant Leslie (uncredited)
Grace Lee Whitney
Janice Rand
Jim Goodwin
Farrell
Edward Madden
Fisher