The Rules of the Game (1939) 10/10 - Very clever and often quite funny. Very well made and quite ahead of its time, in many respects.
Suspicion (1941) 9/10 - Very good Hitchcock. It baffles me that I still haven't taken the time to watch all of his films.
Grand Illusion (1937) 10/10 - Exceptional. Too much to applaud.