Verisen kammion salaisuus was released in the year 1971。Verisen kammion salaisuus is also called as Asylum (1972/I), Tromos sto asylo tis orgis, Refugio macabro, Morte dietro il cancello, Kauhujen talo, House on the Strand, House of Crazies, Hospitalet, Asylum - Irrgarten des Schreckens。

A young psychiatrist interviews four inmates in a mental asylum to satisfy a requirement for employment. He hears stories about 1) the revenge of a murdered wife, 2) a tailor who makes a suit with some highly unusual qualities, 3) a woman who questions her sanity when it appears that her brother is conspiring against her, and 4) a man who builds tiny toy robots with lifelike human heads.

Verisen kammion salaisuus actors and actresses include Barbara Parkins, Britt Ekland, Charlotte Rampling, Peter Cushing。