Frankenstein Island

Robert Clarke

Dr. Hadley

Steve Brodie

Jocko

Cameron Mitchell

Clay Jayson

Robert Christopher

Mark Eden

Tain Bodkin

Curtis

Patrick O'Neil

Dino

Andrew Duggan

The Colonel

John Carradine

Dr. Frankenstein

Katherine Victor

Sheila Frankenstein van Helsing

George Mitchell André

Dr. von Helsing