Terror of Mechagodzilla (1975)

An expedition to salvage the remains of Mechagodzilla comes up empty handed. Instead a massive dinosaur, Titanosaurus, is discovered and destroys the sub. When Interpol launches an investigation, they are lead to the Black Hole Aliens, Dr. Mafune, and his mysterious daughter Katsura.
Ishirō Honda, Kensho Yamashita
Katsuhiko Sasaki, Tomoko Ai, Akihiko Hirata, Katsumasa Uchida, Goro Mutsumi, Tadao Nakamaru, Shin Roppongi, Yasuko Agrawa, Tôru Ibuki, Kenji Sahara, Kotaro Tomita, Ikio Sawamura, Masaaki Daimon, Kazuo Suzuki, Yoshio Kirishima, Masayoshi Kikuchi, Takuya Yuki, Jun Nishihara, Akinori Umezu, Shizuko Azuma, Toshihiko Furuta, Takuzô Kumagai, Toru Kawai, Ise Mori, Katsumi Nimiamoto
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