King Arthur: Legend of the Sword (2017) runs 2 h 6 min, is rated PG-13 in the US and averages 6.6 from 6,250 TMDB members. When the child Arthur’s father is murdered, Vortigern, Arthur’s uncle, seizes the crown. Robbed of his birthright and with no idea who he truly is, Arthur comes up the hard way in the back alleys of the city. But once he pulls the sword Excalibur from the stone, his life is turned upside down and he is forced to acknowledge his true legacy... whether he likes it or not.
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Streaming availability by JustWatch. In the US, as of 2026-11-07: Netflix (subscription), Netflix Standard with Ads (subscription), VIX (free with ads).
King Arthur: Legend of the Sword on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-08. This product uses the TMDB API but is not endorsed or certified by TMDB. Lights Down is a Somebody Decide program. How the data works · Legal & privacy · Tonight's lists