George Rogers Clark (voice) / John Glover (voice) / Drury Mathias (voice) (1 episode)

voice (3 episodes)

Greg

Billy Wolfe

John

Douglas Dellacorte-Simmons (20 episodes)

Paul Sturges

Self - Guest (1 episode)

Hilman Ford (12 episodes)

William Franklin (voice) (2 episodes)

Dylan Tucker

The New Republic (voice) (1 episode)

Doc

Bray Johnson

Leo Beebe

Brian Smith

Eddie

Matt

Young John Dutton (9 episodes)

Bjørn Schouw Nielsen

Charlie Bates

David Waters

Danny Engersol

Frank Morris

Gerard

Bridge Inspector (1 episode)

Jake Broderick (38 episodes)

Bill Doyle

Self - Guest (3 episodes)

Mat

Neal Cassady

Cotton Longfellow

Col. Roy Manley

Vincent Kinsey

Mitch McDeere (22 episodes)

Charles Lindbergh

Young Mariner

Producer

Reader (voice) (3 episodes)

John

Barry Anderson

Ted Minton

Ben Chaney

Sam

Boss

Officer Tom McGonigle

Bert Stiles (voice) (10 episodes)

Matthew Wakefield

Self (1 episode)

Terry

Barry

Elder Son

Narrator (voice) (7 episodes)

Self (2 episodes)

(1 episode)

Dylan Johns

Self (1 episode)

Self - Guest (1 episode)

Don Haskins

Crane Curtis

Ben Gannon

Self - Guest (1 episode)

Deel Munn

Jason Lair

Ron Launius

Self - Guest (2 episodes)

Adult Walter

Talbot

Jake Perry

Self (1 episode)

Ruben (1 episode)

Eddie Vance

Martin Hansen

Hank

Rich Janes

Peter

Jeff Hollingsworth

Darby Reese

Rudy Sr.

Stéphane

Craig McDermott

Tom White

Clay Upton

(3 episodes)

Eric Traber

Dan Warren

Todd Walker

(1 episode)

Luke McGregor (15 episodes)

Andy

George Armstrong Custer

Felipe Restano

John L. Jordan III

(1 episode)

Jonathan (1 episode)

Dylan (83 episodes)