Cast
| Name | Character | Team | |
|---|---|---|---|
 |
Narciso Ibáñez Menta | Dr. Fredrick Strom | Unowned |
 |
Manuel Galiana | Enrique Valdemar | Unowned |
 |
Estanis González | Dr. Chambers | Unowned |
|
José María Escuer | Dr. Ernest McComb | Unowned |
 |
José María Caffarel | Dr. Harrison Bonell | Unowned |
|
José Albert | Unowned | |
|
Fernando Baeza | Unowned | |
|
Francisco Sanz | Unowned | |
|
José Blanch | Unowned | |
|
José Luis Sanjuán | Unowned | |
 |
Inma de Santis | Lucía van Lain | Unowned |
 |
Chicho Ibáñez Serrador | Anfitrión | Unowned |