It is 1865 and Union prisoners use a military balloon to escape a Southern prison camp near the end of the Civil War. The balloon drifts for days and finally lands on a mysterious volcanic island with very unusual inhabitants. Also landing, in a better aircraft, is Rulu, a visitor from Mercury. She seeks a radio-active material that will enable her to manufacture an explosive that will destroy the world or, at least, the portion known as Earth in this 15 Chapter Serial from the 1950s.
as Capt. Cyrus Harding
as Jack Pencroft
as Rulu of Mercury
as Herbert 'Bert' Brown
as Pirate Capt. Shard
as Gideon Spillet
as Capt. Nemo
as Ayrton - The Wild Man
as Moley - Shard Henchman
as Neb
as Mr. Jackson
as Mercurian
as Confederate Officer
as Thug in Park
as Pirate
as Narrator (voice)
as Thug in Park
as Confederate Officer
as Mercurian
as Union Dispatch Rider
as Confederate Officer
as Confederate Officer