Ten-year-old Ole is full of mischief. He attempts to fly and is hospitalized with a broken leg. When he sees a Sherlock Holmes movie on TV, however, he forgets about the pains and comes up with a new plan. Disguised as Sherlock Holmes and Dr. Watson, he and his friend Andreas start searching for criminals. Soon, the two boys detect their first case. On the street they meet a man wearing a stuck-on beard. The hobby detectives find this very suspicious and decide to follow him.
as Ole
as Andreas
as Marie
as Jens
as Oles Mutter
as Oles Vater
as Andreas Mutter
as Andreas Vater
as Oberleutnant Vogel
as Leutnant Büttner
as Fräulein Röder
as Herr Franke
as Herr Neumann
as Frau Grabowski
as Opa Tönnchen
