Star Trek: Phase II

For the fanfilm series, see Star Trek: Phase II (fan series).

The Phase II Enterprise Created by Gene Roddenberry Starring William Shatner (planned) DeForest Kelley (planned) Country of origin United States Original language(s) English No. of episodes 13 (planned) Production Running time 50 minutes (planned) Release Original channel Paramount Television Service Original release May 1978 (planned) Chronology Preceded by The Animated Series Followed by The Next Generation Star Trek: Phase II, also known as Star Trek II, was a planned television series based on the characters of Gene Roddenberry's Star Trek, which had run from 1966 to 1969. The new series was set to air in early 1978 on a proposed Paramount Television Service (a forerunner to UPN). The series was to follow the adventures of the Enterprise crew on a second five-year mission, and be a continuation of the Star Trek franchise.