Neal Harris

Fred MacMurray

Captain George Wayne

William Bishop

Prudence Cooper

Nina Shipman

Shona Hastings

Gloria Talbott

George Seton

Henry Hull

Zachariah Garrison

John Carradine

Maria Cooper

Elizabeth Patterson

Gabe Hastings

John Dierkes

Flossie Shoemaker

Roxene Wells

Jeremiah Cooper

James Bell

Richard Cooper

Gene N. Fowler

John Decker

Ralph Sanford

Brizzard

Tex Terry

Ellis

Arvo Ojala

Johnny

John Slosser

Lucy

Sherry Spalding

Johnny

R. John Slosser

James Gordon Bennett

Ollie O'Toole

Jesse

Ed Wright

President James K. Polk

Addison Richards

Ralph Clayman (uncredited)

Oscar Beregi Jr.

Sir Richard Wallingham (uncredited)

Lumsden Hare

Wagon Train Member at Fort (uncredited)

Chet Brandenburg

Aide of President Polk

Bernie Kopell

Indian (uncredited)

Raven Grey Eagle

Indian (uncredited)

Jim Whitecloud

Townsman (uncredited)

Harry 'Snub' Pollard

Townsman (uncredited)

Al Haskell

Townsman (uncredited)

Jimmy Dime

Townswoman (uncredited)

Sally Yarnell