The story of the most high profile and unbelievable murder investigation in recent Italian history, resulting from the tragic and brutal slaying of 13-year old Yara Gambiarasio near her home in northern Italy in 2010.

Release : March 12, 2017

Website : http://normallifepictures.com/unknownmalenumber1/

Total Eps : 4 / 45 minutes

Total Season : 1

Rating : 7.00