A doctor of social sciences - a specialist in failing marriages - becomes jealous. He imagines his skater wife in various situations, but always on skates.

1976 film directed by Jindřich Polák

While on vacation with their bickering parents, young Eva and her little brother Johnny find in a polluted lake two strange friendly sentient octopuses made of strange material that attracts electricity. They take them as pets.

1988 Czechoslovak-German fantasy film by Jindřich Polák