Series:Star Trek: The Original SeriesEpisode: Season 2, Episode 9Title:"The Trouble With Tribbles"Previous: Wolf In The FoldNext: The Gamesters of TriskelionRecapper: Hyrin Captain Kirk and Spock are quizzing Chekov about Deep Space Station K7 and the race to settle Sherman's Planet, presumably because Kirk knows nothing about the situation and Spock is bored of losing at 3D chess all the time. Midway through the quiz, however, a Red Alert is sounded. Racing to the bridge, Kirk orders the Enterprise to rush to the station as fast as possible.