Buddy Ebsen

Vice President Kermit Madigan

Peter Graves

Mark Jones

Arthur Kennedy

Gunther Damon

Raymond Massey

Secretary of State Freeman Sharkey

Mercedes McCambridge

Hester Madigan

Rip Torn

George Oldenburg

Louise Sorel

Joanna Spencer

James Wainwright

Gen. Dunbar

Dabney Coleman

Sen. Bert Haines

Joseph Campanella

Col. Doug Henderson

Richard Eastham

Gen. Colton

Jim B. Smith

Maj. Earl Foster

Tod Andrews

President Jeremy Haines

Maida Severn

Judy Nance

Ivan Bonar

Colonel to Dunbar

Daryl Duke