William Windom

as Mr. Gilmer

as Mr. Bryant

as Ethan Clark (voice)

as Commodore William Decker

as Wayne Altfield

as Mr. Hatfield (voice)

as The President

as Al Massey

as Major

as Neil the Bartender

as Everett Logan

as Ned

as Saturn Cyclops (voice)

as Marshal Passmore

as Lou Stappleford

as Seth Hazlitt

as Captain James T. Lyle

as Reverend Powell

as Former Chief of Naval Operations

as Henderson Porter

as Deputy Premier Milos Pavel

as Amos Krebbs

as Russell Bainbridge

as Bill Kelly

as Judge Alexander Farnsworth

as Eddie Frazier

as Uncle Chuck (voice)

as Doctor Rob Larson

as Uncle Bob (voice)

as Ossie Connors

as K.C. Milano

as Charles Baines

as Arthur Brandeis

as Captain Lew Anders

as Lee Sharkey

as Professor Putman (segment “Little Girl Lost”)

as Hamilton Cobb

as Texas Jack Vermillion

as Russell L. 'Russ' Rankin

as Larry Crenshaw

as Weeks

as Charlie Halloran

as Prof. Barnett

as Captain Harry Spaulding

as Charles Flanagan

as Colin MacIver

as Dr. Roger West

as Professor Lufkin

as George Webber

as Professor Fritz Simpson

as Major Rick Graves

as Henry Taylor

as John Brandon

as Self - Narrator (voice)

as Bob Cody

as Burt Gordon

as Harry Kendrix

as Phil Wainright

as Arthur Blanton

as Uncle Erwin

as Roy K. Sizemore

as Ted Hoffenstein

as Fred Williams

as Puppetino (voice)

as Alex Mayberry

as Harold Joyce

as Calvin Otterman

as Uncle Ray

as Anton Christopher

as Angus Perry

as Harold Jennings

as Frank Queenlin

as Harlan Kirby Sr.

as Lt. Col. Bill Christy

as Judge Thatcher

as Lou Walters

as Harry Wexler

as Dr. Sam Mason

as Robert Phillips

as Charlie Snead

as Gov. Tovah

as Harry Travers - Sharleen's Brother

as Charlie Ross

as Huey Block

as Dr. Hallet

as Charlie Pender

as Sam Travis

as Max Halliday

as Dennis Baldwin

as Peter Morell

as General

as Victor Lacey

as Dr. Madsen

as Dr. Edelman

as Ralph Wilson

as Doctor Henry Walding

as Dr. Quilly

as Vance Patton

as McWhorter

as Paul Durstine

as Lee Hertzig

as Joe Hamilton

as Kiss

as Gen. Duke Pulleyne

as Arthur Eaton

as Rob Stewart

as Judge Tom Backsler

as Rev. Clifford Peale

as James Caldwell

as Clifford Armer

as Larry Krandall

as Dale Montrose

as Reese Ludlow

as Capt. Frank Reardon

as Stan Petryk

as Alfred Emerson

as Government Official

as Captain Hart

as George Olsen

as John Monroe

as Congressman Glen Morley

as Warren Giles

as Richard Kleindienst

as Arthur Springfield

as Dr. Jarvis

as Dr. Cavaliere

as Mr. Farrigan

as Sam Dutton

as Smiley Jenkins

as Warren Duden

as Byron Gage

as Mayor Malcolm Wallwood

as The Major

as Panama Cassidy

as Ted Morrisey

as Art Richardson

as Fred

as Raymond Hanson

as Father Burke

as Monseigneur Soldini

as Ferguson

as Walt Adamson

as Daniel Webster

as Burt

as Bernard Christie

as Old Joe

as Herb Radford

as Charley Paxton

as Broker

as Ed Henderson

as Christopher Woods

as Phil Wainwright

as Herb Medlock