The Water Horse

Where to Watch The Water Horse (2007) (Legally)

How do you keep a secret this big?
Dec 25, 2007 US 112 min PG
6.5 ★ ★ ★ ★ ★
1 151 votes
Family Adventure Fantasy
Where can I watch “The Water Horse” legally?
We don’t host streams or downloads. Below are legal provider hints for the US region first, with a fallback for other English-speaking regions if available.

US providers

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English-region fallback

Found availability signals for: GB
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Where to watch “The Water Horse” (2007) legally online? See US options first, with English-region fallbacks.

What to expect (spoiler-free)

Here’s what to expect from “ (2007), without spoilers.

Expect a Family, Adventure, Fantasy blend, with a runtime close to 112 minutes.

Audience signals on TMDB currently show an average rating of 6.5/10 from about 1,151 votes.

For families, checking the local age rating is recommended before watching.

Topics & keywords

scotland, world war ii, based on children's book, giant egg, loch ness monster, 1940s, lake monster

Official trailer

Watch the official trailer on YouTube

Plot

A lonely boy discovers a mysterious egg that hatches a sea creature of Scottish legend.

If you liked this, try

Where the Wild Things Are (2009) Scooby-Doo! and the Loch Ness Monster (2004) The Legend of Ochi (2025) Journey to the Center of the Earth (1959) The Magic Faraway Tree (2026) The Secret of Kells (2009) The Hobbit: The Desolation of Smaug (2013) A Tooth Fairy Tale (2025) Journey to the Center of the Earth (2008) The Indian in the Cupboard (1995)

Gallery

Still from the movie The Water Horse Still from the movie The Water Horse Still from the movie The Water Horse Still from the movie The Water Horse Still from the movie The Water Horse

FAQs

Where can I watch it legally?
We only share legal viewing options. Check the “Where to watch” box above for your region and verify on official listings.
Is it available for free?
Free availability depends on region, promotions, or ad-supported services. Always verify on legal providers—availability changes frequently.

Main cast

Alex Etel
Alex Etel
as Angus MacMorrow
Emily Watson
Emily Watson
as Anne MacMorrow
Ben Chaplin
Ben Chaplin
as Lewis Mowbray
David Morrissey
David Morrissey
as Captain Thomas Hamilton
Priyanka Xi
Priyanka Xi
as Kirstie MacMorrow
Craig Hall
Craig Hall
as Charlie MacMorrow
Brian Cox
Brian Cox
as Old Angus
Erroll Shand
Erroll Shand
as Lt. Wormsley
Joel Tobeck
Joel Tobeck
as Sgnt. Walker
Bruce Allpress
Bruce Allpress
as Jock McGowan