Dark Star (1974) runs 1 h 23 min, is rated G in the US and averages 6.0 from 689 TMDB members. A group of scientists are sent on a mission to destroy unstable planets. Twenty years into their mission, they have to battle their alien mascot as well as a "sensitive" and intelligent bombing device that starts to question the meaning of its existence.
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Streaming availability by JustWatch. In the US, as of 2026-11-05: Amazon Prime Video (subscription), fuboTV (subscription), Cultpix (subscription), Amazon Prime Video with Ads (subscription), Shout! Factory Amazon Channel (subscription), Bloodstream (subscription), Kanopy (free), Hoopla (free), Fawesome (free), The Roku Channel (free with ads), Pluto TV (free with ads), Shout! Factory TV (free with ads), YouTube Free (free with ads), Plex (free with ads), Xumo Play (free with ads), Tubi TV (free with ads).
Dark Star on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

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