Kadro (15)
José FerrerCaptain Nemo
Burgess MeredithProf. Waldo Cunningham
Mel FerrerDr. Robert Cook
Horst BuchholzKing Tibor
Tom HallickComdr. Tom Franklin
Med FloryTor
Burr DeBenningLt. Jim Porter
Yale SummersSirak
Warren StevensMiller
Lynda Day GeorgeKateAnthony McHughRadio Operator
Randolph RobertsHelmsman
Richard AngarolaTrog
Anthony GearyBorkStephen PowersLloyd