This is a trailer for Manhunt: Unabomber.
It is an 8 episode mini-series that will air on Discovery beginning August 1, 2017. Paul Bettany will portray Ted Kaczynski, one of the United States most notorious domestic terrorists. The series will focus on the 17 year search for Kaczynski, as he plants bombs throughout the country that left 3 dead and 23 injured. The series also stars Sam Worthington, and Jane Lynch.