On screen
Cast
16 credited performers
Antonio Casal
Basilio Beltrán
Isabel de Pomés
Inés
Guillermo Marín
Doctor Sabatino
Félix de Pomés
Professor Robinsón de Mantua
Julia Lajos
La Bella Medusa's Mother
Manolita Morán
La Bella Medusa
Julia Pachelo
Braulia
Antonio Riquelme
Don Zacarías
Artwork unavailable
Manuel Miranda
Character not listed
Artwork unavailable
Emilio Barta
Character not listed
Artwork unavailable
Antonio L. Estrada
Character not listed
Artwork unavailable
Luis Ballester
Character not listed
Artwork unavailable
Luis Latorre
Character not listed
Rosario Royo
Character not listed
Artwork unavailable
Julia García
Character not listed
José Franco
Napoleon (uncredited)