When famous detective Nick Carter visits Prague, he becomes involved in strange case of a missing dog and even stranger carnivorous plant. He becomes convinced that he is standing against his greatest enemy, the Gardener, who supposedly died years ago in a swamp...
The impersonator goes to the dressing room after his exit and is haunted by visions of Vlasta Burian. At every performance, the audience asks him to perform the famous comedian. The Imitator decides to take a holiday instead, but even then he has no peace.