Searching for uncredited greek actors

Who are the uncredited greek actors of this movie? Here I've all images about them: http://thrilling.forumfree.org/index.php?&showtopic=42&st=0&am p;#entry189.

In this page there are the recognized actors: http://www.profondothrilling.com/-/film/pmp/pmp.htm (click over the name of the character).

Specially if you are a greek fan of giallo, please help us!