The Forbidden Christ
Il Cristo proibito (original)
Freshly released from a Russian POW camp, Italian soldier Raf Vallone tries to discover who betrayed his brother to the Nazis.
Starring Raf Vallone, Alain Cuny, Gino Cervi, Rina Morelli, Anna Maria Ferrero, Elena Varzi, Ernesta Rosmino, Philippe Lemaire, Luigi Tosi, Gualtiero Tumiati
Watch "The Forbidden Christ" on Fandor (Prime) released in 1951. It's a drama and mystery movie, and has a rating of 7.1 out of 10 from Imdb which is usually fine for this kind of movie.