
William has to spend another boring Sunday with his grandparents. He has only a box of Lego and his imagination for comfort. Gradually the crises aboard his spaceship become entangled with the fate of his sleeping grandmother.
Streaming, rental, and purchase availability is not available right now for Sunday on Mars in United States. Availability may change over time.
Availability and provider information are provided by JustWatch (on behalf of TMDB). Availability may change.
Explore curated lists and discover more movies you’ll love.