Teen angst film opening, Cast

For the cast of our film opening, we initially intended to have a female main character, but switched to a male main character as our original main character wasn't free to film too often and it was just easier to film with our male main character. We have been casting any friends that have been around when we were filming as background characters to make the school seem less empty, and we have 'recruited' other people to be in our film, but we haven't filmed a lot of those parts yet. We have hanged our minds about some other cast members as well. For the teacher in the classroom scene at the start, we were going to cast one teacher, but he wasn't available to film when we were, so we had to change to a different teacher.