Casts
John Saxon
as Dr. Marcello Bassi
Letícia Román
as Nora Davis
Valentina Cortese
as Laura Craven-Torrani
Dante DiPaolo
as Andrea Landini
Milo Quesada
as De Vico / Paccini
Gustavo De Nardo
as Dr. Facchetti
Giovanni Di Benedetto
as Professor Torrani
Franco Ressel
as Arresting Officer at Airport (uncredited)
Lucia Modugno
as Nurse
Mario Bava
as Uncle Augusto
