Guest Stars Danny John-Jules as Officer Dwayne Myers Joséphine Jobert as DS Florence Cassell Taj Atwal as Zoe Ainsworth Ronni Ancona as Lexi 'Alexandria' Reece Gabrielle Glaister as Cora Blyth Ellise Chappell as Holly Portlake John Gordon-Sinclair as Joe Blyth Ali Ariaie as Sam Portlake