character - Doctor Harry Brewster (archive footage

character - Doctor Harry Brewster (archive footage)

character - Dewey

character - Uncle Charles

character - Clem Broderick

character - Danny O'Hara

character - Old Tom

character - Dr. Harry Brewster

character - Inspector Joseph Clinton

character - Docteur Fielding

character - Walter Garnet

character - Ed Randall

character - J.M. 'Doc' Powers

character - Ambrose Murdock Flint

character - Steve Pettijohn

character - Asa Timberlake

character - Abb Crothers

character - Hank Foreman

character - Narrator (voice)

character - Dr. Walter Barnes

character - 'Old Timer'

character - Mr. Morgan

character - Doc Carter

character - Dad Morgan

character - Mr. Schofield

character - Frank Redmond

character - P. T. Quinterfield Sr.

character - Archive Footage

character - Mr. Schofield

character - Mr. Biddle

character - Will "Pa" Brannan

character - Col. Marcus Aurelius Cobb

character - Himself

character - "Spiggs" Spiggins

character - Sheriff Peter Arnot

character - Bob Grant

character - Pop Sims, aka Jim Parker

character - Mr. Rockland

character - John B. Matthews

character - Himself

character - Storekeeper

character - Radio Announcer

character - Self

character - Alan Camp