"The Omega Glory" is the twenty-third episode of the second season of the American science fiction television series Star Trek. Written by Gene Roddenberry and directed by Vincent McEveety, it was first broadcast March 1, 1968. In the episode, Captain Kirk must find the cure to a deadly disease and put an end to another Starfleet captain's cultural interference. The story was one of three outlines submitted for selection as the second pilot of Star Trek, the others being "Mudd's Women" and "Where No Man Has Gone Before". Retrospective reviews of "The Omega Glory" rank it among the worst episodes of the original series. Plot As the Federation Starship Enterprise approaches the planet Omega IV, the USS Exeter is found orbiting it. Captain Kirk, First Officer Spock, Dr. McCoy and Lt. Galloway beam over to the Exeter to investigate. They find the ship deserted, save for a few uniforms that are covered with a crystalline substance found to be human remains. The ship's logs reveal that the Exeters crew died from an infectious disease that had been brought from the planet, and that Enterprises landing party is now infected and must beam down to the planet if they are to survive. Kirk's party beams down to the last coordinates stored in the Exeters computer. There, they discover Exeter Captain Ron Tracey (Morgan Woodward) in what resembles a traditional Chinese village. Tracey explains that he had been on the planet when the disease had ravaged his ship, stranding him. He says he has discovered that remaining on the planet confers immunity to the disease. He then reveals that the villagers he is living with on the planet, known as "Kohms", are at war with "savages" called "Yangs". After a Yang attack, Spock investigates the field of battle and finds evidence that Tracey has been helping the Kohms, in violation of the Prime Directive. Kirk tries to contact the Enterprise, but is prevented by Tracey, who tries to justify his violation by revealing that the planet’s natives are not only immune to the mysterious disease, but have also developed lifespans of over 1000 years. Tracey orders McCoy to investigate the secret of their longevity and has Kirk and Spock locked up in a crude jail with two Yang prisoners, one male and one female. Kirk has the male Yang loosen the bars of the cell window, but the Yang knocks Kirk out