The Water Horse (2007) runs 1 h 52 min, is rated PG in the US and averages 6.5 from 1,194 TMDB members. A lonely boy discovers a mysterious egg that hatches a sea creature of Scottish legend.
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Streaming availability by JustWatch. In the US, as of 2026-11-08: fuboTV (subscription), Sony Pictures Core Amazon Channel (subscription), Kanopy (free), Hoopla (free), The Roku Channel (free with ads), YouTube Free (free with ads).
The Water Horse 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