On a volcanic island near the Kingdom of Hetvia rules Count Dakkar, a benevolent leader and scientist who has eliminated class distinction among the island's inhabitants. Dakkar, his sister Sonia and her fiance, engineer Nicolai Roget have designed a submarine which Roget pilots on its initial voyage just before the island is overrun by Baron Falon, despotic ruler of Hetvia. Falon sets out after Roget in a second submarine and the two craft, diving to the ocean's floor, discover a strange land populated by dragons, giant squid and an eerie undiscovered humanoid race.
The Mysterious Island (1929) is currently not available on any services.
Lionel Barrymore , Jacqueline Gadsden , Lloyd Hughes , Montagu Love , Snitz Edwards , Gibson Gowland
Lucien Hubbard, Benjamin Christensen, Maurice Tourneur
Metro-Goldwyn-Mayer