Alcatraz Citadel Grounds were located in the left centre. When the new concrete prison was built in 1910-2, iron staircases in the interior were retained from the old citadel and massive granite blocks originally used as gun mounts were reused as the wharf's bulkheads and retaining walls. Alcatraz Citadel Alcatraz Citadel, also known as Fort Alcatraz, was the original military defense and prison on Alcatraz Island, off the coast of San Francisco, California, United States. The citadel was built in 1859 as a U.S. Army military defense, and began function as a war camp in 1861 and long-term military prison in 1868.
New Alcatraz and at Netflix. New Alcatraz New Alcatraz (named Boa on VHS and DVD), is a 2002 American direct-to-video science fiction action horror film. It was directed by Phillip Roth and starred Dean Cain. In New Alcatraz, the world's most secure prison located in Northeastern Antarctica, a drilling operation occurs which inadvertently releases a giant boa constrictor from the ice. The snake chews a hole through the ice, and security discovers it days later. However, during an inspection of the hole, the snake is let loose into the prison, killing three workers in the process. The prison sends out a distress