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Release Date: February 22, 2011



February 22, 2011
All-Star Superman releases.

February 17, 2011
Movie Screening
At The
Los Angeles
Paley Center
7:00 pm

February 14, 2011
Movie Screening
At The
New York
Paley Center
6:30 pm

April 18, 2023
4K Blu-ray releases.


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Fortress Key

Back to Objects Main > Fortress Key

Real Identity: Not Applicable
Powers/Skills: Super Density
Voiced By: Not Applicable

The Fortress Key was once a giant golden key Superman used to gain access to and secure his Fortress of Solitude. After some time, he decided it was not secure enough and created a new key out of super-dense dwarf star material. Although it was now the size of a typical key, it now weighed half a million tons. Thus, only a Kryptonian had the required strength to lift it. It is kept under the welcome mat near the Fortress' front door.