Guest Stars Siân Brooke as Karen Darren Boyd as Scott Oliver Chris as Freddy Phil Davis as Vic Ophelia Lovibond as Erica Marian McLoughlin as Jilly Roderick Smith as John Fola Evans-Akingbola as Harper Navin Chowdhry as Deven Co Starring Ciara Baxendale as Amy George Georgiou as Yusuf Joyce Veheary as Lorna Shayne Elsa Drummond as Abigail Jessika Li as Celeste Ossian Perret as Mathieu