

Two dubious characters disguise themselves as Holmes and Watson to gain attention and end up chasing counterfeiters and stolen stamps.
Karl Hartl
Sir Arthur Conan Doyle

Harry Hardt
Billy

Ernst Waldow
Hoteldetektiv
Eduard von Winterstein
Richter

Erich Dunskus
Lippert

Hilde Weissner
Madame Ganymare