Recently, I received an email from a production company with a casting for a movie. I was suspicious about it but it was a casting so obviously I went for it. After sending my video, the answer was strangely  fast. 
I know how things work for casting and it was very weird for me to received the answers I got. For example, the prices of some production decisions like studio rental for shooting or material. 
I only make this post for people who has never worked in films to tell you THIS BEHAVIORS ARE SCAMS. People will never ask you for money and you will meet your director, your producer, etc before having a real audition if you are selected.

And finally, I hope we can get the characters we want! <3