Brian Keith

William Dunn

Acting

Ben Johnson

George Bradley

Acting

John Beal

Maj. John Wesley Powell

Acting

James Drury

Walter Powell

Acting

R.G. Armstrong

Oramel Howland

Acting

L.Q. Jones

Billy Hawkins

Acting

Dan Sheridan

Jack Sumner

Acting

Stan Jones

Seneca Howland

Acting

David Frankham

Frank Goodman

Acting

Roy Barcroft

Jim Baker

Acting

Jack Big Head

Ashtishkel

Acting

Pat Hogan

Indian chief

Acting

Dawn Little Sky

Indian woman

Acting

David Stollery

Andrew 'Andy' Hall

Acting

Ray Walker

Acting