The Matrix Closes (鬼洞窟（マトリックス）、閉じる Matorikkusu, Tojiru) is the fourty-ninth episode of Hyakujuu Sentai Gaoranger. It is the second of Gaoranger's four-episode endgame, featuring the closing of the gate of Org Hell, the death of the three Highness Duke Orgs and the birth of the final Org leader: Ultimate Org Senki, the "Last Org Advent".