Where No Man Has Gone Before8/10 from 2613 users - IMDb50 min | Action, Adventure, Mystery | English | 22 September 1966 (USA)
When the Enterprise attempts to penetrate a space barrier, it is damaged and creates a potentially worse problem. Two crew members, including Kirk's best friend, gain psionic powers that are growing at a geometric rate. That leaves Captain Kirk with the difficult choice of either marooning them or killing before they get so powerful that they lose their humanity and become truly dangerous.
- James Goldstone
- Samuel A. Peeples Gene Roddenberry (created by)
- William ShatnerLeonard NimoyGary LockwoodSally Kellerman