investigating the murder of Billy Bonka,
a chocolate manufacturer from America ...
Dr. Sigmund Fraud -
a controversional psychologist from Vienna
Marchioness Duchamp -
a notorious artist with a scandalous private life
Dr. Doris Johnson -
an eccentric amateur archaeologist specializing on Aztec culture
Little Fitz - a star of Music Halls of Europe, a popular ventriloquist with his dummy Ziggy
,Chocolate‘ Bertrand - the great legend of Belgium Chocolate industry
Maria von Schnapps - a young business woman, head of a suiss chocolate firm
Mike Bison, a rising star of American boxing, in Paris for the Olympic Games
Dame Barbara Carthorse -
a celebrated beauty and a Drama-Queen.
15th April 1900, Easter sunday in Paris, meet the guests invited to the Hotel Paradiso ....