They rob, kill, and terrorize, and they've left their violent mark on our nation's history. Delve deep into the rich and often brutal bloodlines of gangs across America, from Atlanta to Oklahoma City, Detroit to San Diego, as SEASON SIX of GANGLAND paints a violently accurate and compelling portrait of gang life in America. Exclusive interviews, rarely seen footage, and unique access to the lives of gangsters provide a solid insight into why gangs exist, how they operate, their increasingly destructive methods, and the alarming rate at which they're spreading to suburban and rural areas. GANGLAND: SEASON SIX gains access to 12 of the country's most dangerous gangs on three discs. DISC 1: Snitch Slaughter/Trinity of Blood/Street Law/Skinhead Assault; DISC 2: Crazy Killers/Bloody South/Devils Disciples/The Assassins; DISC 3: Beware the Goose!/Sex, Money, Murder/Public Enemy #1/Hell House/Bonus; BONUS FEATURE: Additional Footage.