San QuentinStep inside California's oldest prison, which called for permanent solitary confinement. Another prison made famous by Johnny Cash.
Alcatraz
E2
AlcatrazUsed originally as a military prison, the island housed the worst of the worst criminals.
Sing Sing
E3
Sing SingThe legendary New York prison ranks as one of America's most unsavory detention centers.
Alderson Women's
E4
Alderson Women's
Folsom
E5
FolsomPaul Sorvino narrates this look inside Folsom Prison, a California penitentiary that opened in 1880 and housed infamous criminals such as Charles Manson and Jake Oppenheimer. Also: the multiple hangings that occurred between 1895 and 1937.
Leavenworth
E6
LeavenworthAn exclusive look at America's first federal prison. Operating since 1895, Leavenworth has had its share of notoriety - from The Birdman of Alcatraz and exciting escapes to bloody riots and escalating violence.
