| − | From 1973-1974, ''Star Trek: The Animated Series'' aired on NBC, which ran for two seasons, consisting of 22 episodes. The series was meant to finish the five-year mission established in the original series, the original cast came back to reprise their roles from the show, except for Walter Koenig as Pavel Chekov, who's absence is unexplained in the series. The show was infamous for a low budget, and low ratings, and even considered by creator gene Roddenberry to be non-canon. | + | From 1973-1974, ''Star Trek: The Animated Series'' aired on NBC, which ran for two seasons, consisting of 22 episodes. The series was meant to finish the five-year mission established in the original series, the original cast came back to reprise their roles from the show, except for Walter Koenig as Pavel Chekov, who's absence is unexplained in the series. The show was infamous for a low budget, and low ratings, and even considered by creator Gene Roddenberry to be non-canon. |