Episode Information
About this episode
Arena is season 1, episode 19 of Star Trek: The Original Series, first aired on 19 January 1967.
In series order, the previous episode is S01E18 — The Squire of Gothos and the next is S01E20 — The Alternative Factor. By original air date, the previous episode is S01E18 — The Squire of Gothos and the next is S01E21 — Tomorrow is Yesterday.
Browse every episode in Season 1.
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