Located on an island in San Francisco Bay, Alcatraz was once considered
one of the country's most secure prisons. But that didn't stop three
prisoners from making a daring escape the night of June 11, 1962. They
set sail across the bay on a homemade raft made of raincoats. Then they
vanished. What happened to them? Explore the theories and discover why
their escape has become one of history's greatest mysteries.