Ella Purnell Rhiannon Lewis Actor, Executive Producer Calam Lynch AJ Actor Leah Harvey Marina Actor Nicole Lecky Julia Actor Tim Samuels Phil Actor Dino Kelly Marcus Actor Lucy Heath Actor Luke McGibney Big Earred Mike Actor Jon Pointing Craig Actor Jessye Romeo Anni Actor Lee Byford Funeral attendee Actor Elliot Cable Shaun Actor Guy Robbins Police Officer Actor Jessica Brindle Pidge Actor Alexander Bellinfantie Andy Actor Ella Jones Director, Executive Producer CJ Skuse Writer Kirstie Swain Executive Producer, Writer Helen Gregory Executive Producer Krissie Ducker Writer