Full cast of Surviving Science!

Satsumi Matsuda

Geo (voice)

40 episodes

Megumi Han

Pipi (voice)

40 episodes

Hiroshi Iwasaki

Professor Noh (voice)

40 episodes

Mikako Komatsu

Daiya (voice)

40 episodes

Yumi Uchiyama

Mare (voice)

40 episodes

Rie Kugimiya

Kyuri (voice)

40 episodes

Yoko Hikasa

Professor Kuo (voice)

40 episodes

Akira Ishida

Kei (voice)

21 episodes