Main Characters
Sherlock Holmes
12 main appearances
Dr. John H. Watson
12 main appearances
Recurring Guest Characters
Minnie O'Malley
1 guest appearances
Honeywell
1 guest appearances
Bison Jack
1 guest appearances
Cookson
1 guest appearances
Coco
1 guest appearances
Station Manager
1 guest appearances
Hansom Driver
1 guest appearances
Charlie Willis
1 guest appearances
Brian O'Casey
1 guest appearances
Lord George Beryl
1 guest appearances
John Winthrop
1 guest appearances
Doreen Meredith
1 guest appearances