Professor Soriano is a successful Italian scientist. Together with a colleague Doctor Ibrahim, he has produced a serum to cure spinal cord suffering. Soriano is visited by his fiancée, the beautiful marquee Savorelli.
| Actor | Role |
|---|---|
 Konrad TallrothProfessor Soriano | Professor Soriano |
| LLisa Håkansson-TaubeMarquise Savorelli | Marquise Savorelli |
 John EkmanDoctor Ibrahim | Doctor Ibrahim |
 William LarssonRickardo the lazzarone | Rickardo the lazzarone |