Characters played by Richard Widmark
President Paul Roudebush
Characters played by Skye Aubrey
Jill Nichols
Characters played by Tom Bosley
Johnny Cavanaugh
Characters played by James Farentino
Gene Culligan
Characters played by Larry Hagman
Jerry Freytag
Characters played by Murray Hamilton
Nick McCann
Characters played by Arthur Hill
Arnold Greer
Characters played by Robert Hooks
Larry Storm
Characters played by E.G. Marshall
Arthur Ingram
Characters played by Eleanor Parker
Sue Greer
Characters played by William Shatner
Dave Paulick
Characters played by Robert Young
Sen. Earl Gannon
Characters played by Chet Huntley
Newscaster
Characters played by Betty White
TV Hostess
Characters played by Stephen McNally
Gen. Palfrey
Characters played by Sheree North
Beverly West
Characters played by Robert Lipton
Mike Loomis
Characters played by Jim Davis
Capt. Cooledge
Characters played by Michael Strong
Pete Descowicz
Characters played by Christine Belford
Gretchen Greer
Characters played by Catherine McLeod
Grace Lally
Characters played by Denny Miller
Big Bubba Toubo
Characters played by Don Pedro Colley
Mercurio
Characters played by Russell Johnson
Clyde Morehouse
Characters played by Susan Kussman
Butter Nygaard
Characters played by Neil Hamilton
Merrihew
Characters played by Judith Jordan
Phyllis
Characters played by Richard Dix
Dr. Winthrop
Characters played by Nancy Lee Dix
Miss Rogers
Characters played by Athena Lorde
Kate McGuiness
Characters played by Stacy Keach Sr.
Gov. Wolcott
Characters played by Kevin Hagen
Matthew Silkworth
Characters played by Herb Vigran
Joe Hotchkiss
Characters played by Ilka Windish
Hester Portinari
Characters played by Randolph Mantooth
Ensign
Characters played by Russ Conway
Adm. Fairclough
Characters played by Clark Howat
Cmdr. Fyfield
Characters played by Gilchrist Stuart
Whitelaw
Characters played by Art Balinger
Adm. Houton
Characters played by Barry Atwater
Dr. Geoffrey Page
Characters played by James Hong
Ned Lee
Characters played by Earl Eby
Adm. Claypool
Characters played by Larry Linville
Walters
Characters played by Leo G. Morrell
Capt. Fonseca
Characters played by Pery Ribeiro
Baldomero
Characters played by Stacy Harris
Capt. Meadowcroft
Characters played by Vince Howard
Major Spear
Characters played by Stephen Coit
Rupe
Characters played by Francis De Sales
Loren Kupperman
Characters played by Fred Holliday
Officer of the Deck
Characters played by William Boyett
Cmdr. Prescott
Characters played by Carleton Young
Leonard Carey
Characters played by Helen Kleeb
Mrs. Erdlatz
Characters played by Herbert Kaplow
Reporter
Characters played by Martin Agronsky
Reporter
Characters played by Dick Kleiner
Reporter
Characters played by Vernon Scott
Reporter
Characters played by Joseph Finnigan
Reporter
Characters played by Nick Dimitri
Thug in Bar
Characters played by Charlie Picerni
Thug in Bar
Characters played by Raven Grey Eagle
Sailor
Characters played by Jim Whitecloud
Sailor
Characters played by Marco Lopez
Soldier
Characters played by Steven Benson
Student Protestor