Reparto (14)
Stefania StellaStefania StellaRick GianasiAlex Ritt
David WarbeckCommissioner Bonelli
Ugo PagliaiCommissioner ValentiLeo DanielDaniel Antonucci
Alida ValliCountess Alessandra Mirafiori
Geoffrey CoplestonMr. Fairbrain
Linnea QuigleyWendy Williams
Rossano BrazziDr. Lucidi
Donald PleasenceProfessor Robinson
Angus ScrimmMan in Grey
Nina SoldanoTamara
Penny BrownCostume designerLinda PresterGreta