St. Valentine's Day Massacre The Making of the Mob : Season 2 Episode 4
TV-14 (self-applied) AMC 5h 43m
Aired: August 1st, 2016 @ 12:00 AM EST on AMC
Capone uses the St. Valentine's Day Massacre to assert his power over his enemies. Meanwhile, President Hoover takes notice; and dispatches Elliot Ness to take on Capone.
