Watch Sonno Profondo ion

After murdering a woman, a killer that is traumatized from his childhood memories, gets a mysterious envelope slipped under his door. The hunter becomes the prey when he finds out that the envelope contains photos that show him killing the young woman. Filmed in the style of Italian giallo films. In Italian with English subtitles.

Sonno Profondo ion is a 2014 thriller with a runtime of 1 hour and 5 minutes. It has received mostly poor reviews from critics and viewers, who have given it an IMDb score of 4.6.