The Untouchables S01 E01 The Empty Chair

"The true story of FBI man Eliot Ness's savage war on the notorious mobsters Al Capone left behind!"

"Chicago, May 5, 1932. After 7 months of legal delays, Al Capone... was on his way to federal prison, to serve 11 years for income tax evasion."* Eliot Ness and his Untouchables had spent 18 months to get Capone behind bars-- but now who would try to take over the throne, the Empty Chair?