A more detailed version would include the work of the wives. Stella Nuñez Castro was Danny Castro's wife and partner: she helped with many different needs and tasks. Her story like many women's stories is less evident, but no less important.
Gracy is in the picture above taking reservations; Sergio is facing the camera.
Gracy in a publicity shot. It's easy to understand why Sergio fell in love with her and lovely voice. He described her voice as that of an angel.
There is something about Gracy that epitomizes the alluring grace that could be a part of the cha cha cha, mambo, and rhumba on dance floors like the Danzon.