Full cast of Astra Lost in Space

Inori Minase

Aries Spring (voice)

12 episodes

Yoshimasa Hosoya

Kanata Hoshijima (voice)

12 episodes

Naoki Tatsuta

Beego (voice)

12 episodes

Nobunaga Shimazaki

Charce Lecroix (voice)

12 episodes

Hina Kino

Funicia Raffaeli (voice)

12 episodes

Risae Matsuda

Luca Esposito (voice)

12 episodes

Tomoyo Kurosawa

Quitterie Raffaeli (voice)

12 episodes

Koki Uchiyama

Ulgar Zweig (voice)

12 episodes

Saori Hayami

Yunhua Lu (voice)

12 episodes

Shunsuke Takeuchi

Zack Walker (voice)

12 episodes