Watch Series: Six Degrees of Murder Released in (2016) - Season 2 produced by USA, The TV Series categorized in Documentary, and content rating TV-14 with duration 44 min broadcasted as these networks Investigation Discovery, Streamed at Putlocker & directed by Andrea De Brito. A closer look at murder investigations that required law enforcement to untangle a complicated web of relationships in order to uncover the truth. - Season 2