Movie
Arsenio Lupin is an audacious Parisian thief who mocks the police, especially Inspector Ganimard, but turns over most of his ill-gotten gains to charity. One night, he attends a party disguised as a newspaper writer who also mocks Ganimard; the next morning, the host's wife and a male guest are found murdered, and Ganimard arrives to solve the crime. A Mexican version of the Arsene Lupin character, with Sherlock Holmes tossed in as a cameo at the end.
Arsenio Lupin
Inspector Ganimard
Victor Leclerc
Isabel
Lacombe
Mme. Lacombe
Montigny
Daguerre
The Doctor
Mme. Carlota LeClerc
Napoleon Manicornio, aka Francisco, the servant
M. Levin
Sherlock Holmes