This is not a question. Put it in question form, and maybe I can help you out!
Hello!
A curtain call is when the performers come on stage after their show/performance to accept the applause from the audience.
I hope this helps you! Have a great day!
Answer:
Without knowing the context of this question I would say a lot of horror films come from real life experiences exaggerated and from dreams of the writer.
Explanation: Read about horror writers and their influences.
