Summary: Slave traders bring back evil voodoo entity that is accidently freed by the Confederate army during the Civil War. The entity possesses the bodies of the dead soldiers to create an army of its own bent on conquest, using the corpses of both the North and South. (imdb)

AKA: Ghost Brigade

AKA: Grey Knight

Genres: War, Horror

Country: USA

Directed By: George Hickenlooper

Written By: Matt Greenberg

Starring: Ray Wise, Corbin Bernsen, Adrian Pasdar, Roger Wilson, Cynda Williams, Jefferson Mays

More information at the Internet Movie Database