Director
Alan J. Levi
DIRECTOR
Sigmund Neufeld Jr.
Robert Michael Lewis
Gene Nelson
Don Henderson
Leslie Stevens
Stars (in credits order)
David McCallum
Dr. Daniel Westin
Melinda O. Fee
Dr. Kate Westin
Craig Stevens
Walter Carlson
Paul Kent
Brian Kelly
William Prince
Dr. Kenneth Maynard
Jackie Cooper
John Vernon
Ernest Sheed
Nancy Kovack
Carolyn Klae
Ross Martin
Ambassador Diego Devega
Nehemiah Persoff
Dr. Leon Barnard
Henry Darrow
Dr. Nick Maggio
Barbara Anderson
Paula Simon
Roger C. Carmel
Judge Jones
Robert Alda
James 'Jim' Fielder
James McEachin
James Smith
Helen Kleeb
Aunt Margaret Carlson
Jamie Smith-Jackson
Laurie Capas
Scott Brady
Sheriff Bentley
Farley Granger
Julian Klae
Gene Raymond
Sen. Albert Hanover
Conrad Janis
Homer
Pat Harrington Jr.
Warden
Michael Pataki
Tandi
David Opatoshu
Capas
Alex Henteloff
Rick Steiner
Jane Actman
Anna Barnard
John A. Zee
John Arnold
John Crawford
Coner, Prison Guard
Paul Shenar
Alexi Zartov
Paul Stewart
Mr. Wood
George Murdock
Captain Scopes
Barry Sullivan
Lionel Parks
Bobby Van
Tony Bernard
Frank Aletter
Charles Hooten
Arch Johnson
General Turner
Jack Colvin
Williams
Richard X. Slattery
Griggs
James Blendick
Sanders
John Kerr
Kirk
Gregory Walcott
Police Officer
Cliff Osmond
Elevator Guard
John McLiam
Blind Man
Peter Donat
Morgan Klae
Shirley O'Hara
Margaret Hanover
Eddie Firestone
Town Lush
Scott Walker
1st Guard
Wayne Grace
Baldy
Vincent Beck
Gregario
Harry Davis
Jimmy James
Loni Anderson
Andrea Hanover
Thayer David
Jack Pierson
Joe Maross
Ryan
Paulene Myers
Mrs. McCallister
Ted Hartley
Craig
Ted Gehring
Gate Guard
George Fisher
Yuri
Rod Colbin
Agent Wells
Pepe Callahan
Manuel
Wayne Taylor
Big Nose
Rayford Barnes
Pierce
Al Ruscio
Mannie Hallman
Dick Balduzzi
Agent Stern
Frank Christi
Rick Palanzi
Eric Mason
Señor Robles
Thom Carney
Mersky
Dean Santoro
Benoit
Josef Rainer
Guard
Gwil Richards
Capitol Guard
Dorothy Love
Woman
James Karen
Hotel Manager
Kasey Rogers
Gert
Milt Kogan
Doctor
Ed Call
1st Prisoner
Don Gentry
Policeman
Vince Martorano
Joe Palanzi
Brett Hadley
1st Agent
Nicholas Lewis
1st Embassy Guard
Peter Colt
Petra
Larry French
Tex
Jack Garner
Pedestrian
Jon Cedar
Lobby Guard
Pearl Shear
Ethel
Tony Swartz
Guard with Dog
Joe George
2nd Guard
Raymond O'Keefe
2nd Embassy Guard
Jim Mills
Lawyer
Ralph Anderson
Bell Boy
Gus Peters
2nd Prisoner
Jim Standifer
Tony Burton
3rd Prisoner
Jackie Russell
Female Operator
Tamar Cooper
Receptionist
Alan Mandell
Senator Baldwyn
William Bronder
Marty
Harold Ayer
Jed
Ray Ballard
Poker Player
Charles Stewart
Man
Ken Del Conte
George 'Buck' Flower
Bunker Guard
Inga Neilsen
Swedish Bombshell
Robert Douglas
Dr. Theophilus
Thomas A. Geas
3rd Guard
John Furlong
Riley
David Knapp
Casino Drunk
Lew Palter
Motel Clerk
G.J. Mitchell
Carter
Gregory Bach
Dino
Nicholas Worth
Guard with Shoes
Macon McCalman
Consul
Dennis Robertson
Technical Expert
Donald Elson
Compositor
Arline Anderson
Teller
Richard Reed
Robert Hackman
Project Worker
Richard Forbes
Motel Guest
Karl Lukas
1st Truck Driver
Jason Johnson
Farmer
Kristin Larkin
Girl
Vern Rowe
Cab Driver
Jack Frey
Bellman
Gary Pagett
Croupier
Mickey Gatlin
2nd Truck Driver
Chuck Courtney
Limbo Driver
Gene Borkan
Cabbie
James Whitworth
Bruiser
Dick Geary
Boone
Monte Markham
Pike
Terry Kiser
Petra Kolchak
Ina Balin
Katrina Storoff
Charles Aidman
Oskar Homolka
Chairman Rojin
Gene Dynarski
Vasil
Julie Rogers
Wendy
Sid McCoy
Anesthesiologist
W.T. Zacha
Sergei
Karen Cobb
Nurse
Bob Harks
Dealer(uncredited)
Sandra de Bruin
Nurse(uncredited)