- Julian Blackthorn: Froy Gutierrez


- Emma Carstairs: Kathryn Newton


- Mark Blackthorn: Ross Lynch


- Cristina Rosales: Courtney Eaton


- Tiberius Blackthorn: Asa Butterfield


- Livvy Blackthorn: Odeya Rush


- Dru Blackthorn: Brenna D'Amico


- Kit Rook: Colin Ford


- Perfect Diego: Diego Boneta

