Appointment in London
Starring Dirk Bogarde, Dinah Sheridan, Ian Hunter, Bryan Forbes, Walter Fitzgerald, Bill Kerr, William Sylvester, Anne Leon, Charles Victor, Richard Wattis
It's a drama and war movie, and has a rating of 6.4 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Belgium.