Space Squad: Gavan vs. Dekaranger Cast Yuma Ishigaki Ryuji Sainei Hayashi Tsuyoshi Yosuke Ito Ayumi Kinoshita Mika Kikuchi Tomokazu Yoshida Suzuka Morita Hiromi Sakimoto Mikie Hara Kenji Ohba Ryoko Yui Mako Ishino Haruta Junichi Tetsu Inada Tomokazu Seki