Built across the 22-acre island in the bay of San Francisco, the Alcatraz prison housed the most notorious criminals between 1934 and 1963, per the FBI.
However, in the end, all it took for Alcatraz’s legacy as “The Rock” to unravel was a set of plaster and paint used by three prisoners who made dummies to evade security - pulling off the most successful escape in the prison's history.