Endless Poem (終わりなき詩, Owari Naki Shi) is the twenty-fourth episode of Mobile Suit Gundam 00.
Despite the loss of Lockon, the Ptolemaios crew are united in their determination to keep fighting the United Nations forces. The enemy begins another assault, this time spearheaded by the Alvatore, a giant mobile armor operated by the traitor Alejandro Corner. As Allelujah and Tieria engage the remaining GN-X teams, Setsuna loads the Gundam Exia into an assault container and sets off to eliminate Alejandro's mobile armor.