Reparto (10)
Kerwin MathewsDr. Barnaby Cross
Diana Van der VlisCassandra
Norman FellLieutenant P. J. Hartunain
Larry BlydenWaldo Kent
Richard AndersonTimothy Selfridge
Michael ConstantineOscar Jensen
Margaret HamiltonIvy Rumson
Kevin McCarthyCameron Witherspoon
Anne JeffreysFlorence Blackstone
Richard NeyBunky Norris