Crew
LC
Lewis Clay
Screenplay
Spencer Gordon Bennet
Director
RK
Royal K. Cole
Screenplay
GH
George H. Plympton
Screenplay
Sam Katzman
Producer
FM
Fayte M. Browne
Director of Photography
Cast
Richard Crane
Capt. Cyrus Harding
Marshall Reed
Jack Pencroft
Karen Randle
Rulu of Mercury
RH
Ralph Hodges
Herbert 'Bert' Brown
Gene Roth
Pirate Capt. Shard
Hugh Prosser
Gideon Spillet
Leonard Penn
Capt. Nemo
Terry Frost
Ayrton - The Wild Man
RW
Rusty Wescoatt
Moley - Shard Henchman
Bernie Hamilton
Neb
William Fawcett
Mr. Jackson
GR
George Robotham
Mercurian
