Barney Alvorg
Pop Winston
Henry Abhart
Manduke the Magnificent
William Callahan
Ben Jones, Forest Commissioner
Daniel Furman
Deacon
Kroger
(archive footage) (uncredited)
Self (archive footage)
General Sam Pembroke
Old Man
Burt Clews
Secretary of the Navy Frank Knox
Judge Holmsby
Judge Holmsby / Lex Fortas
Rufus Daggett
President Rufus Daggett
Samuel Eaton
Leslie Harrington
Elliott Winston
Lt. Col. Eckert
Chet Stuart
George Winfield
Fred Barrett
Chester Graham, Sr.
George Winfield
Grantland D. Farns
Earl
Sr. Samuel H. Stover
Sam Proctor
Dr. Philip Abbott
Carl Bellcap
Maj. C.E. Breverly
The Chaplain
Capt. A.C. Forster
Dr. Palmer
Father March
Lucien T. Pringle
Gordon Dunning
Commander Harrison
Matt Enley
Lawrence Rupert
Everett Nordill aka Everton
Mitchell Talbin
Amor/Willis Farnes
Derace Kingsby
Frank Harlin
Ralph Humphrey
Kyle Sackett
Colonel Elliott
Major James Morton
Mr. Candle
Henry Burton
Admiral's Aide
Anton
Floyd Parkson
Masters
K. F.
Edgar Draque
Mr. Alonzo Smith
Lieut. Jurika
Robert 'Bob' Stewart
William Wheeler
Leon Ames (uncredited)
John Stack
Dr. Edward Cavanaugh
Pat O'Day
Carter
Sheriff Jud Cronin
Smythe
Adjutant
Murdock
Recruiting Officer (uncredited)
'Chick' Foster
Commissioner Madero
Maj. Phillip Waring
Jackson
Hinge Jackson
Ballinger (uncredited)
Joe Largo
Napoleon III - Emperor of France
Maj. Philip Waring
Paul Brissac
Otto Wagner / Baroni
Marty Butler
Ex-Chauffeur (uncredited)
Frank Gatty
Monte Silver
Frank Denton
Vincent
Rodney Hunter
Buzz Moran
Special Investigator Stanton
Claude Joseph Rouget de Lisle
Carl Goering
Don Clayton / McDonald
Lester Vaughn (as Leon Waycoff)
Ralph Watson
Frank Walker
McMurtrie
Spud Marshall
Lee (Uncredited)
John Holden
Yosef Novak
John Thurman
Louie Strauss
Pilot with Alabama (uncredited)
Max Silver (as Leon Waycoff)
Al Williams
Barney Davis
Judd Brooks
Tommy
Pierre Dupin