Douglas Martin

Peter Graves

Acting

Ellen Martin

Barbara Bestar

Acting

Col Banks

James Seay

Acting

Dr. Curt Kruger

Frank Gerstle

Acting

Maj. Clift

Shepard Menken

Acting

FBI Agent Briggs

Steve Pendleton

Acting

Denab / The Tala

John Frederick

Acting

Powerhouse Control Room Worker

Jack Daly

Acting

Sgt. Bandaro

Burt Wenland

Acting

Miss Vincent

Ruth Bennett

Acting

M.P. Sgt Powers

Ron Kennedy

Acting

Gas Station Attendant

Lester Dorr

Acting

Police Dispatcher (bit)

Roy Engel

Acting

Tar Baby 2 Pilot (bit)

Ben Welden

Acting