as Harter

as Minister

as

as Captain

as Technician #2

as Zed

as

as Bill

as Clifford

as

as Jerry Wade

as FBI Agent

as Dr. Winton Weiss

as Mitchell Demming

as Commander

as Lane Curran

as Tom Brown

as

as Ed

as Guard Russell

as Dan Daubrey

as College Professor

as Otis Berne

as Hardin

as Iceman

as Father Jeremy Hogan

as Deputy Sheriff Hank Matson (as Brett Parker)

as Vic Hancock

as Countdown Technician

as Engineer (uncredited)

as Hans - Officer #2 (uncredited)

as Danny O'Day

as Frank Parker - Tenor Singer