A spaceship is coming to Earth, and its occupants look familiar... like Hawkgirl! When a Thanagarian armada descends upon Earth, the Justice League turns to Hawkgirl for some answers. Their questions multiply when they discover she has been living among them as a spy!

As the Thanagarian visitors reveal their dark intentions, Hawkgirl is forced to choose between loyalty to her people and love for her friends on her adopted planet Earth. This is the one battle that could rip the World's Greatest

Superheroes apart... forever!, A spaceship is coming to Earth, and its occupants look familiar... like Hawkgirl! When a Thanagarian armada descends upon Earth, the Justice League turns to Hawkgirl for some answers. Their questions multiply when they discover she has been living among them as a spy!

As the Thanagarian visitors reveal their dark intentions, Hawkgirl is forced to choose between loyalty to her people and love for her friends on her adopted planet Earth. This is the one battle that could rip the World's Greatest

Superheroes apart... forever!

Special Features:

• Deleted Scenes.
• Featurettes Hawkman: From Comics to Cartoon and Tour of the Watchtower.
• Justice League Watchtower Character Bios.
• Trailers.