Galt
From Memory Alpha, the free Star Trek reference.
Galt was the master thrall on Triskelion in 2268. He was in charge of humanoids that were brought to the planet to fight as gladiators in combat games in order to entertain and provide gambling for the disembodied entities called the Providers. His position let him control the levels of pain the drill thralls felt from their collars. He did this by some means of control that emitted from his eyes that would glow as the pain was inflicted. He used this method to stop an escape attempt by James T. Kirk and his away team. After Kirk had won a wager from the Providers by defeating three thralls that won the away team their freedom, Galt was left on the planet with the other former thralls to begin a new life of freedom. (TOS: "The Gamesters of Triskelion")
- Galt was the first of many Trek roles played by Joseph Ruskin.
