Credits
Cast

Michael Craig
Capt. Cyrus Harding

Joan Greenwood
Lady Mary Fairchild

Michael Callan
Herbert Brown

Gary Merrill
Gideon Spilitt

Herbert Lom
Captain Nemo

Beth Rogan
Elena Fairchild

Percy Herbert
Sgt. Pencroft

Dan Jackson
Cpl. Neb Nugent
Harry Monty
Pirate (uncredited)
Art
William C. Andrews
Art Direction
Bob Gill
Title Designer
Camera
Jack Mills
Camera Operator
Wilkie Cooper
Director of Photography
Egil S. Woxholt
Underwater Camera
Directing
René Dupont
Assistant Director
Marjorie Lavelly
Continuity

Cy Endfield
Director
Editing
Frederick Wilson
Editor
Production

Charles H. Schneer
Producer
Robert Sterne
Production Manager
Raymond Anzarut
Production Supervisor
Sound

Bernard Herrmann
Original Music Composer, Conductor
Bob Jones
Sound Recordist
Peter Handford
Sound Recordist
John Cox
Sound Supervisor
Visual Effects

Ray Harryhausen
Visual Effects
Writing

Jules Verne
Novel
John Prebble
Screenplay

Crane Wilbur
Screenplay
Daniel B. Ullman
Screenplay