Peter Graves
Douglas Martin
Acting
Barbara Bestar
Ellen Martin
Acting
James Seay
Col Banks
Acting
Frank Gerstle
Dr. Curt Kruger
Acting
Shepard Menken
Maj. Clift
Acting
Steve Pendleton
FBI Agent Briggs
Acting
John Frederick
Denab / The Tala
Acting
Jack Daly
Powerhouse Control Room Worker
Acting
Burt Wenland
Sgt. Bandaro
Acting
Ruth Bennett
Miss Vincent
Acting
Ron Kennedy
M.P. Sgt Powers
Acting
Lester Dorr
Gas Station Attendant
Acting
Roy Engel
Police Dispatcher (bit)
Acting
Ben Welden
Tar Baby 2 Pilot (bit)
Acting