Young blacksmith Mikeš sets out into the world for an adventure, accompanied by the miller's assistant Matěj and the boy Ondra. On their journey to rescue three enchanted princesses, the young men encounter a mischievous old hag, magic, and traps set by the Black King, but most importantly, they face their own temptations.
A doctor is shocked when his beloved colleague Mima signs a contract with foreign car manufacturer Ferat, in order to work for them as a rally-driver. A scientist convinces him that human blood is being used as fuel for Mima's ever winning car, but does that really work?