Judge Theodore Harding Bartholomew "Bart" Sterling Inspector Alistair Finch Captain Marcus Blackwood Professor Reginald Grimshaw Arthur Penhaligon Cecil Ambrose Mr. Silas Thorne Headmaster Edmund Croft Sergeant Victor Sterling Dr. Elias Thorne Mr. Jasper Blackwood Father Michael Ashworth Detective Chief Inspector Frederick Davies Mr. Gregory Harding Mr. Arthur Penhaligon Mr. Silas Thorne Mr. Jasper Blackwood Mr. Edmund Croft Mr. Victor Sterling Mr. Elias Thorne Mr. Michael Ashworth Mr. Frederick Davies Mr. Gregory Harding Mr. Arthur Penhaligon Mr. Silas Thorne Mr. Jasper Blackwood Mr. Edmund Croft Mr. Victor Sterling Mr. Elias Thorne Mr. Michael Ashworth Mr. Frederick Davies Mr. Gregory Harding