Born in: Boston, Massachusetts, USA
as Doctor Harry Brewster (archive footage
as Doctor Harry Brewster (archive footage)
as Dewey
as Uncle Charles
as Clem Broderick
as Danny O'Hara
as Old Tom
as Dr. Harry Brewster
as Inspector Joseph Clinton
as Docteur Fielding
as Walter Garnet
as Ed Randall
as J.M. 'Doc' Powers
as Ambrose Murdock Flint
as Steve Pettijohn
as Asa Timberlake
as Abb Crothers
as Hank Foreman
as Narrator (voice)
as Dr. Walter Barnes
as 'Old Timer'
as Mr. Morgan
as Doc Carter
as Dad Morgan
