Guest Stars Carolina Valdés as Nadiuska De Sancha Ernest Gromov as Detective Marcel Kullen Jan Le as Siobhan Sheldrake Keir Charles as Mole / Crisp Freya Parks as Logan Somerville Thomas Flynn as Fred Northshaw Sam Retford as Jamie Brown Jason Thorpe as Harrison Hunter Robert Wilfort as Felix Gore Parker Leo Patrick as Young Rex Alan Leith as Henry Gilbert Madeleine Jabir as Young Lisa White Ahmed Hamad as Reporter 2 Finn Wilson as Young Felix Oliver Akwe as ICU Nurse Kitty Castledine as Emma Brice Danny Parsons as Worker Donavan Imber as Reporter 1 Joe Bolland as Evan Johnson Jess Robinson as Adrienne Macklin Janie Booth as Maggie Horner George Kent as Young Harrison Angus Wright as Jacob Van Dam Ilan Galkoff as Young Mole
