Trivia / Kaiju Girls

• Acting for Two: Kaede Yuasa voices Zandrias and later her mother in episode 6 of season 2.
• Actor Allusion: In season 2, Eleking announces Riku Asakura's pre-transformation catchphrase. Mind you that Megumi Han also voiced Riku's alien buddy Pega.
• Promoted Fanboy: The Matsuda twins admit that their favorite Ultra Series was Ultraman Cosmos.
• Real-Life Relative: The voice of Alien Guts' doppelganger and Shadow General is Risae's twin sister, Satsumi Matsuda.