The Creeping Alien

Katsuji Mori

Ken Washio, the Eagle (voice)

Isao Sasaki

Joe Asakura, the Condor (voice)

Kazuko Sugiyama

Jun, the Swan (voice)

Yoku Shioya

Jinpei, the Swallow (voice)

Shingo Kanemoto

Ryu Nakanishi, the Horned Owl (voice)

Nobuo Tanaka

Leader X (voice)

Hisayoshi Yoshizawa

Red Impulse (voice)

Tōru Ōhira

Dr. Kouzaburou Nambu (voice)

Aiko Konoshima

Female Berg Katze (voice)

Masako Nozawa

Seiji Nakanishi (voice)

Kyoko Terase

Joe's mother (voice)

Teiji Ōmiya

Director Anderson (voice)

Toshiko Sawada

Female Berg Katze (voice)

Hideo Kinoshita