A joyful tale filled with music. The rise of radio. The jazz big bands. The legendary clubs and ballrooms. The soundtracks of the great musical films and TV shows. Sex and romance, gangsters, luxury cars and palm trees. From Barcelona to New York, with a stop in Cuba. The birth of Las Vegas. The sound of the maracas. Chihuahuas everywhere. The incredible life story of Xavier Cugat (1900-90).
| Actor | Role |
|---|---|
| CChucho ValdésSelf - Musician | Self - Musician |
 Isabel CoixetSelf - Filmmaker | Self - Filmmaker |
 Javier GurruchagaSelf - Musician | Self - Musician |
| ÓÓscar GómezSelf - Musician | Self - Musician |
 Jesús García de DueñasSelf - Film Historian | Self - Film Historian |
 Román GubernSelf - Film Historian | Self - Film Historian |
| EEduard FornésSelf - Book Editor | Self - Book Editor |
| AAlex ZaraSelf - Musician | Self - Musician |
 Joana BiarnésSelf - Photographer | Self - Photographer |
 Nina AgustíSelf - Singer | Self - Singer |
| JJoan VallsSelf - Hotel Manager | Self - Hotel Manager |
 Xavier CugatSelf - Musician (archive footage) | Self - Musician (archive footage) |