A tourist guide in Naples is taken on by a Viennese woman impressed by his singing, and who regards him as her protege. This film was released as a German version and English Version known as "The City of Song". Brigitte Helm once portrays a beautiful femme fatale who displays her affection and lust for her tourist guide which is paralleled with the main bodied theme of the early romanticist songs played throughout.
Jan Kiepura
as Giovanni Cavallone
Brigitte Helm
as Claire Landshoff - junge Witwe
Walter Janssen
as Professor Andreas Breuling
Trude Berliner
as Carmela - neapolitanisches Mädchen
Georg Alexander
as Rudi Feldegger
Franz Maldacea
as Tupf - Carmelas Bruder (as Francesco Maldacea)
Käte Bill
as Susanne - Claires Zofe
Henry Bender
as Herr Maier aus Berlin
Hermann Blaß
as Der Empfangschef
Teddy Bill
as Heini Ladenburg / Claires Verehrer
Carl Goetz
as Der Nachtportier
Martin Kosleck
as Bobby Bertling - Claires Verehrer
