Richard Arlen

Capt. Robert Lawrence

Acting

Andy Devine

Slim Collins

Acting

Constance Moore

Helen Bailey

Acting

Noah Beery

Captain of the 'Blackhawk'

Acting

Guinn 'Big Boy' Williams

Blake - the First Mate

Acting

Mala

Wani - Native Slave Leader

Acting

Thurston Hall

Sam Bailey

Acting

Sandra Kane

Tania Bailey

Acting

Paul Fix

Jock - a Sailor

Acting

Richard Lane

Kit Carson

Acting

Mabel Albertson

The Widow

Acting

Charles Trowbridge

Gen. Fremont

Acting

Peter Potter

Sailor

Acting

Byron Foulger

Coombs - a Sailor

Acting

Francisco Marán

Gen. Romero

Acting

Eddy Waller

Parson

Acting

Mamo Clark

Mamo

Acting

Budd Buster

Settler Joe

Acting

Harry Cording

Bos'un

Acting

Jim Farley

Ship's Officer

Acting

Martin Faust

Helmsman

Acting

Martín Garralaga

Acting

Octavio Giraud

Acting

Tenen Holtz

Acting

Bernard Kikume

Acting

Edward LeSaint

Leader of Protesting Settlers

Acting

Ben Lewis

Colonel's Orderly (uncredited)

Acting

George Lloyd

Ship's Officer

Acting

Murdock MacQuarrie

Bill - a Settler

Acting

James C. Morton

Ship's Cook

Acting

Charles Murphy

(uncredited)

Acting

Edwin Stanley

Chief of Army Intelligence

Acting

Luana Walters

Acting