With the Gyaos re-emerging, Gamera's ties to humanity have been severed with his bond to Asagi broken. Nagamine and Asagi investigate while an orphaned girl named Ayana discovers a new creature she names Iris. Nagamine and Asagi must reach Ayana … Ai Maeda, Shinobu Nakayama, Aki Maeda, Ayako Fujitani, Yû Koyama, Nozomi Ando, Ito Takahiro Added on Netflix 2023-09-04.