Plot
When Clown Ferdinand enters an abandoned city in his wagon he ends up on a space rocket where he meets a robot that can turn invisible. This film reuses sets from Polák's Ikarie XB 1 (1963).
| Writer | Jindřich Polák |
|---|---|
| Director | Jindřich Polák |
| Actor | Jiří Vršťala, Eva Hrabětová, Hanuš Bor |
| Country | Czechoslovakia |
| Production | Filmové studio Barrandov |