Kerwin Mathews

~ as ~

Dr. Barnaby Cross

Diana Van der Vlis

~ as ~

Cassandra

Norman Fell

~ as ~

Lieutenant P. J. Hartunain

Larry Blyden

~ as ~

Waldo Kent

Richard Anderson

~ as ~

Timothy Selfridge

Michael Constantine

~ as ~

Oscar Jensen

Margaret Hamilton

~ as ~

Ivy Rumson

Kevin McCarthy

~ as ~

Cameron Witherspoon

Anne Jeffreys

~ as ~

Florence Blackstone

Richard Ney

~ as ~

Bunky Norris