Släppt: Jan 23, 1974
Körtid: 100 minuter
Genre: Science Fiction, TV-film
Stjärnor: Robert Foxworth, Mike Farrell, John Vernon, Lew Ayres, James Shigeta, Robert Douglas
Crew: Richard A. Colla (Director), Gene Roddenberry (Teleplay), Gene Roddenberry (Story), Gene L. Coon (Teleplay), Howie Horwitz (Producer), Gil Mellé (Original Music Composer)