The murder of Bonanno capo Sonny "Black" Napolitano sets the stage for Joseph Massino’s ascent as the last don, revealing the deadly consequences of betrayal in the Mafia's ranks.

S2 BONUS: Missing Pieces
33:58

S2 BONUS: The Psychology of Terrorism with Arie Kruglanski
39:04

S2 E10: Lone Wolf
54:00