Cast & Crew
-
Richard CraneCapt. Cyrus Harding - Marshall ReedJack Pencroft
- Karen RandleRulu of Mercury
- Ralph HodgesHerbert 'Bert' Brown
- Gene RothPirate Capt. Shard
- Hugh ProsserGideon Spillett
- Leonard PennCapt. Nemo
- Terry FrostAyrton - The Wild Man
- Rusty WescoattMoley - Shard Henchman
- Bernie HamiltonNeb
- William FawcettMr. Jackson
- George RobothamMercurian
- Spencer Gordon BennetDirector
- Sam KatzmanProducer
- Lewis ClayWriter
- Royal K. ColeWriter
- George H. PlymptonWriter