None. But two guards wear some clothing which briefly reveal their chests.

A stork catches a frog, and throws it into it's mouth.

A man catches a stork, only to be caught by two guards.

A stork (originally a man) is caught by a tornado, and sent far away from his castle.

Two animals are dragged under sand, and get into a castle.

A crocodile gets loose from some ropes, only to be chased and catched by some characters.

None.

Basically none. The closest one is Mutabor, a powder a character has to sniff (and say a magic word) in order to turn into an animal.

This Soviet cartoon isn't particularly scary or intense, and can be watched by children.