Trevor Bardette

as 'Uncle Otto' Strassner

as Chief Guthrie

as Vernon Doolin

as Prof. Arthur Flanders

as Marshal Bill Haney

as Sheriff Bob Massey

as Court President

as Captain

as Sam Baldwin

as Paulsen

as Sheriff Walter Durham

as Jenks (uncredited)

as Walter Morgan (uncredited)

as Twin Forks Sheriff

as Alvaris (uncredited)

as Lt. Carfagno, Cuban Cop

as Stage Passenger (uncredited)

as Sheriff Boston

as Soldier

as Wilson

as Mr. Purvis - a Patient (uncredited)

as Andy Boggs

as Abbott

as Art Huck (uncredited)

as Prof. Linwood J. Starling

as The Bum in the Next Bed (Uncredited)

as Jan Stys as a Man

as Knute Pierson (Foreman) (uncredited)

as Rama

as Shad Wilkins

as Clem Higgins

as District Attorney (uncredited)

as Mr. Hale

as Emelio Montez

as Dr. Zodiac's Servant

as Indian Jack Pasco

as M. Noverre