Probably, at least once in your life, while watching some amazing movie, you thought: how are films made in general? How are actors selected for roles? Who writes the script? And is it true that sometimes it takes several hours, or even days, to film a scene that lasts a few minutes? Labrador Treeson is also very interested in all this, and so he goes to Hollywood! Pack your bags and fly with him to another continent - to distant America.