My List saves a choice, not the film
A saved title stays easy to find in Spacemov. It does not contain a video file and cannot play offline. A browser bookmark and a home-screen shortcut have the same limitation: they point to a page rather than downloading the entertainment behind it.
For an offline trip
Open the title’s viewing options, choose a service and check whether its app offers downloads for that title, device and plan. Download a short test while connected, then use that app’s offline mode before relying on it for a journey. Availability, storage use and expiry are controlled by the service.
Keep the episode name with you
For a series, record the season and episode you want. Spacemov checkpoints mark the last episode you completed, so the next chapter is easier to identify when you return. They are not downloads and do not sync playback time from another app.
Searches for “Spacemov video downloader” do not make an installer part of this website. There is no video-downloader executable offered here. Use the download feature of the service that supplies your chosen viewing option when it is available.