Eliza and I had a vague idea of our actors as we were planning the film. We had several possibilities for the lead protagonist, but decided to use a friend name Merry, who has been involved in a series of school productions, and we feel she will suit the character. As for the antagonist, we will be using Eliza's dad, playing the mysterious character who is seen to be following the protagonist. There will be a short voice recording of the phone call, which will be done using my mum to record the short conversation.