The Tholian Web The Tholian Web "The Tholian Web" is the ninth episode of the of the original American science fiction television series "". It is episode #64, production #64, first broadcast on November 15, 1968, and repeated August 19, 1969. It was written by Judy Burns and Chet Richards and directed by Herb Wallerstein. In the episode, Captain Kirk is caught between dimensions while the crew of the "Enterprise" works to retrieve him. All the while, the Tholians are weaving a destructive energy web around the "Enterprise" because Spock will not leave Tholian space without his Captain. The Federation starship USS "Enterprise"
Obsession (Star Trek: The Original Series) Obsession (Star Trek: The Original Series) "Obsession" is the thirteenth episode of the of the American science fiction television series "", broadcast on December 15, 1967. It is episode No. 42, production No. 47, written by Art Wallace, and directed by Ralph Senensky. In the episode, Captain James T. Kirk becomes obsessed with destroying a deadly entity he once encountered in his youth. During a survey for tritanium deposits, three members of a landing party from the Federation starship USS "Enterprise" are attacked, their blood drained of hemoglobin. Fearing the killer to be a gaseous entity he had encountered eleven