Guest Stars Stirling Gallacher as Ffion Morgan Robert Pugh as Gethin West Susan Jameson as Freya Hall Lara Sawalha as Suheyla Adem Barry Aird as Dave Marshall Jo Napthine as Meg Gittins Nigel Allen as Cillian Flynn Nicole Joseph as Jada Westall Lambro Demetriou as Ismail Adem