Latin Quarter

I have read everyone's reviews on the Latin Quarter. I was about 12 when I saw it and I didn't realise what a fantastic 'creepy' it was. I can remember the orgy scene and I think I can remember the end, but I am not going to mention it here because it will spoil the film for anyone who hasn't seen it. Valentine Dyall in those days was quite a well known actor and he had a lovely speaking voice. My mum adored him. I would really love to see this again now I am 60!! Can anyone tell me where I can get a DVD of it? I would be really grateful if someone out there reading this and knows where I can get a copy would get in touch with me. I have had a look at Alfred Hitchcocks's Frenzy and it is not the same at all.