Professor Canford
'Flash' Harry Cuthbert Edwards
Sergeant Ruby Gates
Culpepper-Brown
Butters
Miss Harker-Parker
Gore Blackwood
Alphonse O'Reilly
Rosalie Dawn
Superintendent Samuel Kemp-Bird
Judge Slender
Major Hargreaves
Miss Brenner
Minister of Education
Defence Counsel
Emir
Army Officer
Army Captain
Liftman
Prosecuting Counsel
Octavius
Tailor
V.I.P.
Chief Constable
