Season: 1
Original Airdate:February 9, 1967
Writer(s): Teleplay: Boris Sobelman
Story: Gene Roddenberry
Director(s):Joseph Pevney
Guest Stars
Harry Townes as Reger
Torin Thatcher as Marplon
Brioni Farrell as Tula
Sid Haig as First Lawgiver
Charles Macaulay as Landru
Jon Lormer as Tamar
Morgan Farley as Hacom
Christopher Held as Sociologist Lindstrom
Eddie Paskey as Mr. Lesley
Sean Morgan as Lt. O’Neil
Ralph Maurer as Bilar
David L. Ross as Guard
Stardate: 3156.2
Synopsis: Sulu and others are absorbed by an alien, so Kirk outwits a computer.