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One of Our Dinosaurs Is Missing

Lord Southmere escapes from China with a microfilm of the formula for the mysterious "Lotus X", and is captured by Chinese spies who have been instructed to retrieve the microfilm from him. Escaping from his captors, Lord Southmere hides the microfilm in the bones of a large dinosaur at the National History Museum. However, he has been followed into the museum by the spies, so Lord Southmere asks Hettie, (his former nanny), to retrieve the microfilm before the spies can find it. He is then promptly recaptured by the head spy, Hnup. Hettie, and her friend Emily (another nanny), devise a plan for a group of nannies to search for the microfilm, but they are unsuccessful in their endeavors. The spies then decide to steal the dinosaur, but are outmaneuvered by Hettie and Emily, who - with a young nanny named Susan - take the dinosaur skeleton on an unforgettable journey around the countryside. When Hettie's two young charges, Lord Castleberry and his younger brother, Truscott, also become involved in the plot, all seems lost - especially for Lord Southmere!

Starring:

Aimee Delamain, Amanda Barrie, Angus Lennie, Anthony Sharp, Arthur Howard, Bernard Bresslaw, Clive Revill, Derek Nimmo, Deryck Guyler, Erik Chitty, Frank Williams, Helen Hayes, Hugh Burden, Jane Lapotaire, Joan Hickson, Joan Sims, Joe Ritchie, John Bardon, John Laurie, Jon Pertwee, Joss Ackland, Kathleen Byron, Leonard Trolley, Lucy Griffiths, Max Wall,

Genre:

Adventure, Comedy, Family, Mystery, Thriller



Trailer

Legal and Safe Ways to Watch One of Our Dinosaurs Is Missing

If you're looking to stream One of Our Dinosaurs Is Missing through trusted and legitimate sources, there are several legal options available depending on your location and preferences. For those with subscriptions, major platforms like Netflix, Disney+, Amazon Prime Video, Apple TV+, and HBO Max (availability may vary by region) often include superhero classics like One of Our Dinosaurs Is Missing in their rotating libraries. Regional services such as Viu may also offer access depending on licensing agreements.

Prefer to stream without a subscription? You can check out ad-supported platforms like Tubi, Pluto TV, Crackle, or Peacock, where available. These services allow free viewing with occasional ads and are fully licensed.

If you’d rather own or rent a copy, digital storefronts such as Google Play Movies, Apple iTunes, and Amazon Video offer One of Our Dinosaurs Is Missing for individual purchase or rental, often in HD or 4K quality.

Additionally, don’t overlook library-based services like Kanopy and Hoopla, which allow free streaming for users with participating library cards or university accounts. Lastly, some film studios and official distributors occasionally upload full movies to their YouTube channels, giving you a legal way to enjoy classic titles directly from the source.


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