Watch The Sand Pebbles (1966) (1966) HD Full Movie Free on solarmovie.do. Watch The Sand Pebbles (1966) (1966) online free. In 1926, a U.S. Naval engineer gets assigned to a gunboat on a rescue mission in war-torn China....In 1926, a U.S. Naval engineer gets assigned to a gunboat on a rescue mission in war-torn China.