The Snake Woman
Starring John McCarthy, Susan Travers, Geoffrey Denton, Elsie Wagstaff, Arnold Marlé, John Cazabon, Frances Bennett, Jack Cunningham, Hugh Moxey, Michael Logan
It's a drama and science-fiction movie, and has a rating of 4.9 out of 10 from Imdb which is fairly low for this kind of movie.
Watch it here
Not found streaming from Belgium.