Antagonist is back with a new album and new name: Antagonist A.D. ElevenfiftySeven is proud to be releasing the new full length album We Are The Dead on the 6th of October in both New Zealand and Australia via Melbourne label Trial & Error. Antagonist A.D formed in late 2004 but after trading members & gaining direction a new redux saw the light in 2005. 2005 was a dark year for New Zealand hardcore with prominent bands breaking up, crucial venues being lost & key promoters bowing out. Antagonist A.