Desc: Tayna tretey planety: Directed by Roman Kachanov, Glenn Stanton. With Olga Gromova, Vsevolod Larionov, Yuriy Volyntsev, Vasiliy Livanov. Zoologist professor Steel, his small daughter Christine and captain Green leave Earth in search for rare space animals. The journey turns into adventurous and dangerous mission involving space pirates and a missing captain of a ship.