Episode Information
About this episode
The Doomsday Machine is season 2, episode 6 of Star Trek: The Original Series, first aired on 20 October 1967.
In series order, the previous episode is S02E05 — Amok Time and the next is S02E07 — Wolf in the Fold. By original air date, the previous episode is S02E09 — The Apple and the next is S02E01 — Catspaw.
Browse every episode in Season 2.
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