Silentium

A man who accused a catholic bishop of abusing him when he was a child dies in the Austrian city Salzburg. Everyone except his widow and the eccentrical detective Simon Brenner keeps silent and believes that the man killed himself.

Silentium is a 2004 crime thriller movie directed by Wolfgang Murnberger, starring Simon Schwarz, Maria Köstlinger, Joachim Król. It holds an IMDb rating of 7.4/10 from 3,611 votes and runs 1h 56m.