- Author:
- Guido Cantini
- Translated and adapted by:
- Victor Rietti
- Settings:
- James Bould
- Producer:
- Fred O'Donovan
- Martino:
- Victor Rietti
- Giacomo Salvi:
- Edmund Willard
- Mansueta, his wife:
- Kathleen St. John
- Michele, their son:
- Derek Sydney
- Ghigo, their son:
- Peter Bennett
- Gina, Michele's wife:
- Delphi Lawrence
- Viola, Giacomo's niece:
- June Rodney
- Pandimiglio:
- Desmond Llewellyn
- Malvina, his wife:
- Dera Cooper
- Trulla:
- Harold Young
- Amelia, Giacomo's sister:
- Winifred Willard
- Silvio, her son:
- Frederick Bartman
- Procaccia:
- Derek Prentice
- Corrado:
- Stanley Lemin
- Musician:
- Charles Alexis
- Musician:
- Isolde Alexis
- Musician:
- Marjorie Jarvis
