Life is not easy for Laika, a dog on the outskirts of a big Russian city. She is caught and forcibly retrained to become a pioneer in astronautics. Soon after her lift-off into space, a number of animals follow that are hurriedly launched from Houston and Baikonur. The animals travel astray, but finally manage, with the help of a black hole, to colonize a faraway planet. After a short period of harmonious, undisturbed co-existence with indigenous life forms, however, first human cosmonaut run ashore on their planet, and their harmonious life, indeed their very survival, are suddenly in jeopardy.
Helena Dvořáková
as Laika (voice)
Karel Zima
as Yuri Leftkin (voice)
Petr Čtvrtníček
as Queerneck (voice)
Jan Vondráček
as Ham / Cow (voice)
Miroslav Táborský
as Neil Knockout (voice)
Robert Nebřenský
as Professor Vorolev / Pig (voice)
Jan Budař
as Assistant Tossoff (voice)
Martin Matejka
as Younger Knacker / Professor Tossoff (voice)
Vladimír Merta
as Older Knacker (voice)
