Captain Nemo

José Ferrer

Acting

Prof. Waldo Cunningham

Burgess Meredith

Acting

Dr. Robert Cook

Mel Ferrer

Acting

King Tibor

Horst Buchholz

Acting

Comdr. Tom Franklin

Tom Hallick

Acting

Lt. Jim Porter

Burr DeBenning

Acting

Kate

Lynda Day George

Acting

Miller

Warren Stevens

Acting

Tor

Med Flory

Acting

Radio Operator

Anthony McHugh

Acting

Helmsman

Randolph Roberts

Acting

Trog

Richard Angarola

Acting

Bork

Anthony Geary

Acting

Lloyd

Stephen Powers

Acting

Sirak

Yale Summers

Acting